* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (/ (- (+ f n)) (- f n))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (f n) (/ (- (+ f n)) (- f n)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (- (+ f n)) (- f n)) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (+ f n)) (- f n)) in n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ (- f) f) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ f n)) (- f n)) in f
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 (- n)) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ (- n) (- n)) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ f n)) (- f n)) in f
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 (- n)) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ (- n) (- n)) into 1
* [misc]taylor:  Taking taylor expansion of 1 in n
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 (- n)) (+ (* 1 (/ 1 (- n))))) into (* 2 (/ 1 n))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* 1 (/ 0 (- n))) (* (* 2 (/ 1 n)) (/ 1 (- n))))) into (* 2 (/ 1 (sqr n)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* 1 (/ 0 (- n))) (* (* 2 (/ 1 n)) (/ 0 (- n))) (* (* 2 (/ 1 (sqr n))) (/ 1 (- n))))) into (* 2 (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]approximate:  Taking taylor expansion of (/ (- (+ (/ 1 f) (/ 1 n))) (- (/ 1 f) (/ 1 n))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 f) (/ 1 n))) (- (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 f) (/ 1 n))) (- (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 f) (/ 1 n))) (- (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 n))) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 n)) 1) (+ (* -1 (/ (- (/ 1 n)) 1)))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 n))) (/ (- (/ 1 n)) 1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 n))) (/ 0 1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (- (/ 1 n)) 1)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]approximate:  Taking taylor expansion of (/ (- (+ (/ 1 (- f)) (/ 1 (- n)))) (- (/ 1 (- f)) (/ 1 (- n)))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (- f)) (/ 1 (- n)))) (- (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (- f)) (/ 1 (- n)))) (- (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (- f)) (/ 1 (- n)))) (- (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ (/ 1 n) -1) (+ (* -1 (/ (/ 1 n) -1)))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 n))) (/ (/ 1 n) -1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 n))) (/ 0 -1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (/ 1 n) -1)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 32 ] simplifiying candidate #<alt-event (λ (f n) 1)>
* [enter]simplify:  Simplifying 1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 2 / 32 ] simplifiying candidate #<alt-event (λ (f n) -1)>
* [enter]simplify:  Simplifying -1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 3 / 32 ] simplifiying candidate #<alt-event (λ (f n) -1)>
* [enter]simplify:  Simplifying -1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 4 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (pow (/ (- (+ f n)) (- f n)) 1))>
* * * * [misc]progress:  [ 5 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (exp (- (log (- (+ f n))) (log (- f n)))))>
* [enter]simplify:  Simplifying (- (log (- (+ f n))) (log (- f n)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (log (- (+ f n))) (log (- f n)))
* [exit]simplify:  Simplified to (- (log (- (+ f n))) (log (- f n)))
* * * * [misc]progress:  [ 6 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (exp (log (/ (- (+ f n)) (- f n)))))>
* [enter]simplify:  Simplifying (log (/ (- (+ f n)) (- f n)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (log (- (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (log (- (/ (+ f n) (- f n))))
* * * * [misc]progress:  [ 7 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (log (exp (/ (- (+ f n)) (- f n)))))>
* [enter]simplify:  Simplifying (exp (/ (- (+ f n)) (- f n)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (exp (- (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (exp (- (/ (+ f n) (- f n))))
* * * * [misc]progress:  [ 8 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (cbrt (/ (cube (- (+ f n))) (cube (- f n)))))>
* [enter]simplify:  Simplifying (/ (cube (- (+ f n))) (cube (- f n)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (349 enodes)
* [exit]simplify:  Simplified to (* (* (/ (+ f n) (- f n)) (/ (+ f n) (- f n))) (- (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (* (* (/ (+ f n) (- f n)) (/ (+ f n) (- f n))) (- (/ (+ f n) (- f n))))
* * * * [misc]progress:  [ 9 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (cube (cbrt (/ (- (+ f n)) (- f n)))))>
* [enter]simplify:  Simplifying (cbrt (/ (- (+ f n)) (- f n)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (cbrt (- (/ (+ f n) (- f n))))
* * * * [misc]progress:  [ 10 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (cbrt (cube (/ (- (+ f n)) (- f n)))))>
* [enter]simplify:  Simplifying (cube (/ (- (+ f n)) (- f n)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (262 enodes)
* [exit]simplify:  Simplified to (- (cube (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (- (cube (/ (+ f n) (- f n))))
* * * * [misc]progress:  [ 11 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (cube (/ (cbrt (- (+ f n))) (cbrt (- f n)))))>
* [enter]simplify:  Simplifying (/ (cbrt (- (+ f n))) (cbrt (- f n)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (+ f n))) (cbrt (- f n)))
* [exit]simplify:  Simplified to (/ (cbrt (- (+ f n))) (cbrt (- f n)))
* * * * [misc]progress:  [ 12 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (sqr (sqrt (/ (- (+ f n)) (- f n)))))>
* [enter]simplify:  Simplifying (sqrt (/ (- (+ f n)) (- f n)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (sqrt (- (/ (+ f n) (- f n))))
* * * * [misc]progress:  [ 13 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (sqr (/ (sqrt (- (+ f n))) (sqrt (- f n)))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (+ f n))) (sqrt (- f n)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (+ f n))) (sqrt (- f n)))
* [exit]simplify:  Simplified to (/ (sqrt (- (+ f n))) (sqrt (- f n)))
* * * * [misc]progress:  [ 14 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ (- (- (+ f n))) (- (- f n))))>
* [enter]simplify:  Simplifying (- (- (+ f n)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (+ f n)
* [exit]simplify:  Simplified to (+ f n)
* [enter]simplify:  Simplifying (- (- f n))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- f n))
* [exit]simplify:  Simplified to (- (- f n))
* * * * [misc]progress:  [ 15 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (- (/ 0 (- f n)) (/ (+ f n) (- f n))))>
* [enter]simplify:  Simplifying (/ 0 (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to 0
* [exit]simplify:  Simplified to 0
* [enter]simplify:  Simplifying (/ (+ f n) (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* * * * [misc]progress:  [ 16 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ 1 1) (/ (- (+ f n)) (- f n))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (+ f n)) (- f n))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* * * * [misc]progress:  [ 17 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ -1 1) (/ (+ f n) (- f n))))>
* [enter]simplify:  Simplifying (/ -1 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ -1 1)
* [exit]simplify:  Simplified to (/ -1 1)
* [enter]simplify:  Simplifying (/ (+ f n) (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* * * * [misc]progress:  [ 18 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ (- 1) 1) (/ (+ f n) (- f n))))>
* [enter]simplify:  Simplifying (/ (- 1) 1)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (/ (+ f n) (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* * * * [misc]progress:  [ 19 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ 1 1) (/ (- (+ f n)) (- f n))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (+ f n)) (- f n))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* * * * [misc]progress:  [ 20 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* 1 (/ (- (+ f n)) (- f n))))>
* * * * [misc]progress:  [ 21 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* (- (+ f n)) (/ 1 (- f n))))>
* [enter]simplify:  Simplifying (/ 1 (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (- f n))
* [exit]simplify:  Simplified to (/ 1 (- f n))
* * * * [misc]progress:  [ 22 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- f n) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ (- f n) (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* * * * [misc]progress:  [ 23 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (- (/ (+ f n) (- f n))))>
* [enter]simplify:  Simplifying (/ (+ f n) (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* [exit]simplify:  Simplified to (/ (+ f n) (- f n))
* * * * [misc]progress:  [ 24 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ (- (+ f n)) 1) (- f n)))>
* [enter]simplify:  Simplifying (/ (- (+ f n)) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (- (/ (+ f n) 1))
* [exit]simplify:  Simplified to (- (/ (+ f n) 1))
* * * * [misc]progress:  [ 25 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- f n) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ (- f n) (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* * * * [misc]progress:  [ 26 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ -1 (/ (- f n) (+ f n))))>
* [enter]simplify:  Simplifying (/ (- f n) (+ f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* * * * [misc]progress:  [ 27 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ (- 1) (/ (- f n) (+ f n))))>
* [enter]simplify:  Simplifying (/ (- f n) (+ f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* * * * [misc]progress:  [ 28 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- f n) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ (- f n) (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* * * * [misc]progress:  [ 29 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ (- (+ f n)) (- (pow f 3) (pow n 3))) (+ (sqr f) (+ (sqr n) (* f n)))))>
* [enter]simplify:  Simplifying (/ (- (+ f n)) (- (pow f 3) (pow n 3)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (/ (- (+ f n)) (- (cube f) (cube n)))
* [exit]simplify:  Simplified to (/ (- (+ f n)) (- (cube f) (cube n)))
* * * * [misc]progress:  [ 30 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ (- (+ f n)) (- (sqr f) (sqr n))) (+ f n)))>
* [enter]simplify:  Simplifying (/ (- (+ f n)) (- (sqr f) (sqr n)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (- f n))
* [exit]simplify:  Simplified to (/ (- 1) (- f n))
* * * * [misc]progress:  [ 31 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ (- (- (pow f 3) (pow n 3))) (* (- f n) (+ (sqr f) (- (sqr n) (* f n))))))>
* [enter]simplify:  Simplifying (* (- f n) (+ (sqr f) (- (sqr n) (* f n))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (* (+ (* (- n f) n) (sqr f)) (- f n))
* [exit]simplify:  Simplified to (* (+ (* (- n f) n) (sqr f)) (- f n))
* * * * [misc]progress:  [ 32 / 32 ] simplifiying candidate #<alt-delta (λ (f n) (/ (- (- (sqr f) (sqr n))) (* (- f n) (- f n))))>
* [enter]simplify:  Simplifying (* (- f n) (- f n))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (* (- f n) (- f n))
* [exit]simplify:  Simplified to (* (- f n) (- f n))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (f n) (/ 1 (/ (- f n) (- (+ f n)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (- f n) (- (+ f n))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- f n) (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of (- f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ f (- f)) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- f n) (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of (- f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 (- n)) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ (- n) (- n)) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- f n) (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of (- f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 (- n)) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ (- n) (- n)) into 1
* [misc]taylor:  Taking taylor expansion of 1 in n
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 1 (- n)) (+ (* 1 (/ -1 (- n))))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* 1 (/ 0 (- n))) (* (- (* 2 (/ 1 n))) (/ -1 (- n))))) into (* 2 (/ 1 (sqr n)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* 1 (/ 0 (- n))) (* (- (* 2 (/ 1 n))) (/ 0 (- n))) (* (* 2 (/ 1 (sqr n))) (/ -1 (- n))))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n)))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 n))) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 n)) -1) (+ (* -1 (/ (- (/ 1 n)) -1)))) into (* 2 (/ 1 n))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (* 2 (/ 1 n)) (/ (- (/ 1 n)) -1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (* 2 (/ 1 n)) (/ 0 -1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (- (/ 1 n)) -1)))) into (* 2 (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ (/ 1 n) 1) (+ (* -1 (/ (/ 1 n) 1)))) into (* 2 (/ 1 n))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 n)) (/ (/ 1 n) 1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 n)) (/ 0 1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (/ 1 n) 1)))) into (* 2 (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- f n) (- (+ f n)))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- f n) (- (+ f n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ (- f n) (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of (- f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ f (- f)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- f n) (- (+ f n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ (- f n) (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of (- f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 (- n)) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ (- n) (- n)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- f n) (- (+ f n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ (- f n) (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of (- f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 (- n)) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ (- n) (- n)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in n
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 1 (- n)) (+ (* 1 (/ -1 (- n))))) into (- (* 2 (/ 1 n)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 n))) 1)))) into (* 2 (/ 1 n))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* 1 (/ 0 (- n))) (* (- (* 2 (/ 1 n))) (/ -1 (- n))))) into (* 2 (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (* 2 (/ 1 (sqr n))) 1)) (* (* 2 (/ 1 n)) (/ (- (* 2 (/ 1 n))) 1)))) into (* 2 (/ 1 (sqr n)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* 1 (/ 0 (- n))) (* (- (* 2 (/ 1 n))) (/ 0 (- n))) (* (* 2 (/ 1 (sqr n))) (/ -1 (- n))))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 (pow n 3)))) 1)) (* (* 2 (/ 1 n)) (/ (* 2 (/ 1 (sqr n))) 1)) (* (* 2 (/ 1 (sqr n))) (/ (- (* 2 (/ 1 n))) 1)))) into (* 2 (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 f) (/ 1 n)) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 n))) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 n)) -1) (+ (* -1 (/ (- (/ 1 n)) -1)))) into (* 2 (/ 1 n))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (* 2 (/ 1 n)) (/ (- (/ 1 n)) -1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 n))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (* 2 (/ 1 n)) (/ 0 -1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (- (/ 1 n)) -1)))) into (* 2 (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 (pow n 3))) -1)) (* (- (* 2 (/ 1 n))) (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in n
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- f)) (/ 1 (- n))) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ (/ 1 n) 1) (+ (* -1 (/ (/ 1 n) 1)))) into (* 2 (/ 1 n))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 n)) (/ (/ 1 n) 1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 n))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 n)) (/ 0 1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (/ 1 n) 1)))) into (* 2 (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 (pow n 3))) -1)) (* (- (* 2 (/ 1 n))) (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 56 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 1))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 2 / 56 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 -1))>
* [enter]simplify:  Simplifying (/ 1 -1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 -1)
* * * * [misc]progress:  [ 3 / 56 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 -1))>
* [enter]simplify:  Simplifying (/ 1 -1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 -1)
* * * * [misc]progress:  [ 4 / 56 ] simplifiying candidate #<alt-event (λ (f n) 1)>
* [enter]simplify:  Simplifying 1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 5 / 56 ] simplifiying candidate #<alt-event (λ (f n) -1)>
* [enter]simplify:  Simplifying -1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 6 / 56 ] simplifiying candidate #<alt-event (λ (f n) -1)>
* [enter]simplify:  Simplifying -1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 7 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (pow (/ (- f n) (- (+ f n))) 1)))>
* * * * [misc]progress:  [ 8 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (exp (- (log (- f n)) (log (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- (log (- f n)) (log (- (+ f n))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (log (- f n)) (log (- (+ f n))))
* [exit]simplify:  Simplified to (- (log (- f n)) (log (- (+ f n))))
* * * * [misc]progress:  [ 9 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (exp (log (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (log (/ (- f n) (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (log (/ (- f n) (- (+ f n))))
* [exit]simplify:  Simplified to (log (/ (- f n) (- (+ f n))))
* * * * [misc]progress:  [ 10 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (log (exp (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (exp (/ (- f n) (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (exp (/ (- f n) (- (+ f n))))
* [exit]simplify:  Simplified to (exp (/ (- f n) (- (+ f n))))
* * * * [misc]progress:  [ 11 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (cbrt (/ (cube (- f n)) (cube (- (+ f n)))))))>
* [enter]simplify:  Simplifying (/ (cube (- f n)) (cube (- (+ f n))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (287 enodes)
* [exit]simplify:  Simplified to (cube (/ (- f n) (- (+ f n))))
* [exit]simplify:  Simplified to (cube (/ (- f n) (- (+ f n))))
* * * * [misc]progress:  [ 12 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (cube (cbrt (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (- f n) (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- f n) (- (+ f n))))
* [exit]simplify:  Simplified to (cbrt (/ (- f n) (- (+ f n))))
* * * * [misc]progress:  [ 13 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (cbrt (cube (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (cube (/ (- f n) (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (148 enodes)
* * [misc]simplify:  iters left: 1 (361 enodes)
* [exit]simplify:  Simplified to (cube (/ (- f n) (- (+ f n))))
* [exit]simplify:  Simplified to (cube (/ (- f n) (- (+ f n))))
* * * * [misc]progress:  [ 14 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (cube (/ (cbrt (- f n)) (cbrt (- (+ f n)))))))>
* [enter]simplify:  Simplifying (/ (cbrt (- f n)) (cbrt (- (+ f n))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- f n)) (cbrt (- (+ f n))))
* [exit]simplify:  Simplified to (/ (cbrt (- f n)) (cbrt (- (+ f n))))
* * * * [misc]progress:  [ 15 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (sqr (sqrt (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- f n) (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- f n) (- (+ f n))))
* [exit]simplify:  Simplified to (sqrt (/ (- f n) (- (+ f n))))
* * * * [misc]progress:  [ 16 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (sqr (/ (sqrt (- f n)) (sqrt (- (+ f n)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- f n)) (sqrt (- (+ f n))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- f n)) (sqrt (- (+ f n))))
* [exit]simplify:  Simplified to (/ (sqrt (- f n)) (sqrt (- (+ f n))))
* * * * [misc]progress:  [ 17 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- (- f n)) (- (- (+ f n))))))>
* [enter]simplify:  Simplifying (- (- f n))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- f n))
* [exit]simplify:  Simplified to (- (- f n))
* [enter]simplify:  Simplifying (- (- (+ f n)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (+ f n)
* [exit]simplify:  Simplified to (+ f n)
* * * * [misc]progress:  [ 18 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ f (- (+ f n)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ f (- (+ f n)))
* [exit]simplify:  Simplified to (/ f (- (+ f n)))
* [enter]simplify:  Simplifying (/ n (- (+ f n)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ n (- (+ n f)))
* [exit]simplify:  Simplified to (/ n (- (+ n f)))
* * * * [misc]progress:  [ 19 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (/ 1 1) (/ (- f n) (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- f n) (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* * * * [misc]progress:  [ 20 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (/ 1 -1) (/ (- f n) (+ f n)))))>
* [enter]simplify:  Simplifying (/ 1 -1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 -1)
* [exit]simplify:  Simplified to (/ 1 -1)
* [enter]simplify:  Simplifying (/ (- f n) (+ f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* * * * [misc]progress:  [ 21 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (/ 1 (- 1)) (/ (- f n) (+ f n)))))>
* [enter]simplify:  Simplifying (/ 1 (- 1))
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 (- 1))
* [exit]simplify:  Simplified to (/ 1 (- 1))
* [enter]simplify:  Simplifying (/ (- f n) (+ f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* [exit]simplify:  Simplified to (/ (- f n) (+ f n))
* * * * [misc]progress:  [ 22 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (/ 1 1) (/ (- f n) (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- f n) (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* * * * [misc]progress:  [ 23 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* 1 (/ (- f n) (- (+ f n))))))>
* * * * [misc]progress:  [ 24 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (- f n) (/ 1 (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (+ n f)))
* [exit]simplify:  Simplified to (/ 1 (- (+ n f)))
* * * * [misc]progress:  [ 25 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ 1 (/ (- (+ f n)) (- f n)))))>
* [enter]simplify:  Simplifying (/ (- (+ f n)) (- f n))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* * * * [misc]progress:  [ 26 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (/ (- f n) 1) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ (- f n) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- f n) 1)
* [exit]simplify:  Simplified to (/ (- f n) 1)
* * * * [misc]progress:  [ 27 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (/ (- f n) -1) (+ f n))))>
* [enter]simplify:  Simplifying (/ (- f n) -1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (- f n) -1)
* [exit]simplify:  Simplified to (/ (- f n) -1)
* * * * [misc]progress:  [ 28 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (/ (- f n) (- 1)) (+ f n))))>
* [enter]simplify:  Simplifying (/ (- f n) (- 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- 1))
* [exit]simplify:  Simplified to (/ (- f n) (- 1))
* * * * [misc]progress:  [ 29 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (/ (- f n) 1) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ (- f n) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- f n) 1)
* [exit]simplify:  Simplified to (/ (- f n) 1)
* * * * [misc]progress:  [ 30 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ 1 (/ (- (+ f n)) (- f n)))))>
* [enter]simplify:  Simplifying (/ (- (+ f n)) (- f n))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* [exit]simplify:  Simplified to (- (/ (+ f n) (- f n)))
* * * * [misc]progress:  [ 31 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (/ (- f n) (- (- (pow f 3) (pow n 3)))) (+ (sqr f) (- (sqr n) (* f n))))))>
* [enter]simplify:  Simplifying (/ (- f n) (- (- (pow f 3) (pow n 3))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- (- (cube f) (cube n))))
* [exit]simplify:  Simplified to (/ (- f n) (- (- (cube f) (cube n))))
* * * * [misc]progress:  [ 32 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (/ (- f n) (- (- (sqr f) (sqr n)))) (- f n))))>
* [enter]simplify:  Simplifying (/ (- f n) (- (- (sqr f) (sqr n))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (+ f n)))
* [exit]simplify:  Simplified to (/ 1 (- (+ f n)))
* * * * [misc]progress:  [ 33 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- (pow f 3) (pow n 3)) (* (- (+ f n)) (+ (sqr f) (+ (sqr n) (* f n)))))))>
* [enter]simplify:  Simplifying (* (- (+ f n)) (+ (sqr f) (+ (sqr n) (* f n))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (277 enodes)
* * [misc]simplify:  iters left: 2 (443 enodes)
* [exit]simplify:  Simplified to (* (- (+ f n)) (+ (* n n) (* (+ f n) f)))
* [exit]simplify:  Simplified to (* (- (+ f n)) (+ (* n n) (* (+ f n) f)))
* * * * [misc]progress:  [ 34 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- (sqr f) (sqr n)) (* (- (+ f n)) (+ f n)))))>
* [enter]simplify:  Simplifying (* (- (+ f n)) (+ f n))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (- (* (+ f n) (+ f n)))
* [exit]simplify:  Simplified to (- (* (+ f n) (+ f n)))
* * * * [misc]progress:  [ 35 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (pow (/ (- f n) (- (+ f n))) -1))>
* * * * [misc]progress:  [ 36 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (pow (/ 1 (/ (- f n) (- (+ f n)))) 1))>
* * * * [misc]progress:  [ 37 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (exp (- (- (log (- f n)) (log (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- (- (log (- f n)) (log (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (- (log (- f n)) (log (- (+ f n)))))
* [exit]simplify:  Simplified to (- (- (log (- f n)) (log (- (+ f n)))))
* * * * [misc]progress:  [ 38 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (exp (- (log (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- (log (/ (- f n) (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (- (log (/ (- f n) (- (+ f n)))))
* [exit]simplify:  Simplified to (- (log (/ (- f n) (- (+ f n)))))
* * * * [misc]progress:  [ 39 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (exp (log (/ 1 (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (log (/ 1 (/ (- f n) (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (120 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (log (/ (- (+ n f)) (- f n)))
* [exit]simplify:  Simplified to (log (/ (- (+ n f)) (- f n)))
* * * * [misc]progress:  [ 40 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (log (exp (/ 1 (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (/ (- f n) (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (219 enodes)
* [exit]simplify:  Simplified to (pow (exp (+ n f)) (/ (- 1) (- f n)))
* [exit]simplify:  Simplified to (pow (exp (+ n f)) (/ (- 1) (- f n)))
* * * * [misc]progress:  [ 41 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (cube (cbrt (/ 1 (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (- f n) (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- (+ n f)) (- f n)))
* [exit]simplify:  Simplified to (cbrt (/ (- (+ n f)) (- f n)))
* * * * [misc]progress:  [ 42 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (cbrt (cube (/ 1 (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (cube (/ 1 (/ (- f n) (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (cube (/ (- (+ n f)) (- f n)))
* [exit]simplify:  Simplified to (cube (/ (- (+ n f)) (- f n)))
* * * * [misc]progress:  [ 43 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (sqr (sqrt (/ 1 (/ (- f n) (- (+ f n)))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (/ (- f n) (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (+ n f)) (- f n)))
* [exit]simplify:  Simplified to (sqrt (/ (- (+ n f)) (- f n)))
* * * * [misc]progress:  [ 44 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (- 1) (- (/ (- f n) (- (+ f n))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (/ (- f n) (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (- (- f n)) (- (+ f n)))
* [exit]simplify:  Simplified to (/ (- (- f n)) (- (+ f n)))
* * * * [misc]progress:  [ 45 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (* 1 (/ 1 (/ (- f n) (- (+ f n))))))>
* * * * [misc]progress:  [ 46 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (* 1 (/ 1 (/ (- f n) (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (- f n) (- (+ f n))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (/ (- (+ n f)) (- f n))
* [exit]simplify:  Simplified to (/ (- (+ n f)) (- f n))
* * * * [misc]progress:  [ 47 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (/ (- f n) (- (+ f n))) 1)))>
* [enter]simplify:  Simplifying (/ (/ (- f n) (- (+ f n))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (158 enodes)
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* [exit]simplify:  Simplified to (/ (- f n) (- (+ f n)))
* * * * [misc]progress:  [ 48 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (/ 1 1)) (/ (- f n) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 1))
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 49 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (/ 1 -1)) (/ (- f n) (+ f n))))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 -1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 50 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (/ 1 (- 1))) (/ (- f n) (+ f n))))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 (- 1)))
* * [misc]simplify:  iters left: 6 (4 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* * * * [misc]progress:  [ 51 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (/ 1 1)) (/ (- f n) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 1))
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 52 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 1) (/ (- f n) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 53 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (- f n)) (/ 1 (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ 1 (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (- f n))
* [exit]simplify:  Simplified to (/ 1 (- f n))
* * * * [misc]progress:  [ 54 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (/ (- f n) (- (- (pow f 3) (pow n 3))))) (+ (sqr f) (- (sqr n) (* f n)))))>
* [enter]simplify:  Simplifying (/ 1 (/ (- f n) (- (- (pow f 3) (pow n 3)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1) (- f n)) (- (cube f) (cube n)))
* [exit]simplify:  Simplified to (* (/ (- 1) (- f n)) (- (cube f) (cube n)))
* * * * [misc]progress:  [ 55 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (/ (- f n) (- (- (sqr f) (sqr n))))) (- f n)))>
* [enter]simplify:  Simplifying (/ 1 (/ (- f n) (- (- (sqr f) (sqr n)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (290 enodes)
* [exit]simplify:  Simplified to (* (/ (- f n) (- f n)) (- (+ n f)))
* [exit]simplify:  Simplified to (* (/ (- f n) (- f n)) (- (+ n f)))
* * * * [misc]progress:  [ 56 / 56 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ 1 (- f n)) (- (+ f n))))>
* [enter]simplify:  Simplifying (/ 1 (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (- f n))
* [exit]simplify:  Simplified to (/ 1 (- f n))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (- (/ f (- (+ f n))) (/ n (- (+ f n)))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ f (- (+ f n))) (/ n (- (+ f n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ f (- f)) into -1
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (- (/ f (- (+ f n))) (/ n (- (+ f n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ n (- n)) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ f (- (+ f n))) (/ n (- (+ f n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ n (- n)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in n
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* -1 (/ -1 (- n))))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (+ (/ -1 n) (- (/ 1 n))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* (/ -1 n) (/ -1 (- n))))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* -1 (/ 0 (- n))) (* (/ 1 n) (/ -1 (- n))))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (sqr n)))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr n)) (/ 1 (sqr n))) into (* 2 (/ 1 (sqr n)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* (/ -1 n) (/ 0 (- n))) (* (/ 1 (sqr n)) (/ -1 (- n))))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* -1 (/ 0 (- n))) (* (/ 1 n) (/ 0 (- n))) (* (- (/ 1 (sqr n))) (/ -1 (- n))))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow n 3))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow n 3))) (- (/ 1 (pow n 3)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 f) -1) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 n) -1) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 n) -1) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ (- (/ 1 n)) -1)))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ -1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ (/ 1 n) (/ 1 n)) into (* 2 (/ 1 n))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (/ 1 n) (/ (- (/ 1 n)) -1)))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (/ -1 n) (/ (- (/ 1 n)) -1)))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr n))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (sqr n))) (- (/ 1 (sqr n)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (/ 1 n) (/ 0 -1)) (* (- (/ 1 (sqr n))) (/ (- (/ 1 n)) -1)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (/ -1 n) (/ 0 -1)) (* (/ 1 (sqr n)) (/ (- (/ 1 n)) -1)))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (pow n 3)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow n 3)) (/ 1 (pow n 3))) into (* 2 (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in n
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 f) 1) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 n) 1) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 n) 1) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 n) 1)))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ -1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ (/ 1 n) (/ 1 n)) into (* 2 (/ 1 n))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 n) (/ (/ 1 n) 1)))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 n) (/ (/ 1 n) 1)))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr n))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (sqr n))) (- (/ 1 (sqr n)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 n) (/ 0 1)) (* (- (/ 1 (sqr n))) (/ (/ 1 n) 1)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 n) (/ 0 1)) (* (/ 1 (sqr n)) (/ (/ 1 n) 1)))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (pow n 3)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow n 3)) (/ 1 (pow n 3))) into (* 2 (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (/ n (- (+ f n))) in (n f) around 0
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ n (- n)) into -1
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ -1 f) in f
* [misc]taylor:  Taking taylor expansion of -1 in f
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- (/ 0 (- f)) (+ (* (/ -1 f) (/ -1 (- f))))) into (/ 1 (sqr f))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr f)) in f
* [misc]taylor:  Taking taylor expansion of (sqr f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- (/ 0 (- f)) (+ (* (/ -1 f) (/ 0 (- f))) (* (/ 1 (sqr f)) (/ -1 (- f))))) into (- (/ 1 (pow f 3)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow f 3))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow f 3)) in f
* [misc]taylor:  Taking taylor expansion of (pow f 3) in f
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in (n f) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 n) -1) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in f
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 f) 0) into (/ 1 f)
* [misc]backup-simplify:  Simplify (- (/ 1 f)) into (- (/ 1 f))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ (- (/ 1 f)) -1)))) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 f) (/ 0 f)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 f)) into (- (/ 1 f))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (/ 1 f) (/ (- (/ 1 f)) -1)))) into (- (/ 1 (sqr f)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr f))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr f)) in f
* [misc]taylor:  Taking taylor expansion of (sqr f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in (n f) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 n) 1) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in f
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 f) 0) into (- (/ 1 f))
* [misc]backup-simplify:  Simplify (- (- (/ 1 f))) into (/ 1 f)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 f) 1)))) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 f) (/ 0 (- f))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 f))) into (/ 1 f)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 f) (/ (/ 1 f) 1)))) into (- (/ 1 (sqr f)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr f))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr f)) in f
* [misc]taylor:  Taking taylor expansion of (sqr f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))) in n
* [misc]taylor:  Taking taylor expansion of (- (/ f (- (+ f n))) (/ n (- (+ f n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ f (- f)) into -1
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ f (- (+ f n))) (/ n (- (+ f n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ n (- n)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ f (- (+ f n))) (/ n (- (+ f n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ n (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ n (- n)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in n
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* -1 (/ -1 (- n))))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (+ (/ -1 n) (- (/ 1 n))) into (- (* 2 (/ 1 n)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 n))) 1)))) into (* 2 (/ 1 n))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* (/ -1 n) (/ -1 (- n))))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* -1 (/ 0 (- n))) (* (/ 1 n) (/ -1 (- n))))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (sqr n)))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr n)) (/ 1 (sqr n))) into (* 2 (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (* 2 (/ 1 (sqr n))) 1)) (* (* 2 (/ 1 n)) (/ (- (* 2 (/ 1 n))) 1)))) into (* 2 (/ 1 (sqr n)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* (/ -1 n) (/ 0 (- n))) (* (/ 1 (sqr n)) (/ -1 (- n))))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* -1 (/ 0 (- n))) (* (/ 1 n) (/ 0 (- n))) (* (- (/ 1 (sqr n))) (/ -1 (- n))))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow n 3))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow n 3))) (- (/ 1 (pow n 3)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 (pow n 3)))) 1)) (* (* 2 (/ 1 n)) (/ (* 2 (/ 1 (sqr n))) 1)) (* (* 2 (/ 1 (sqr n))) (/ (- (* 2 (/ 1 n))) 1)))) into (* 2 (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))))) in n
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 f) -1) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 n) -1) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 n) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 n) -1) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ (- (/ 1 n)) -1)))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ -1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ (/ 1 n) (/ 1 n)) into (* 2 (/ 1 n))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (/ 1 n) (/ (- (/ 1 n)) -1)))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (/ -1 n) (/ (- (/ 1 n)) -1)))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr n))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (sqr n))) (- (/ 1 (sqr n)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 n))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (/ 1 n) (/ 0 -1)) (* (- (/ 1 (sqr n))) (/ (- (/ 1 n)) -1)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)) (* 0 (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (/ -1 n) (/ 0 -1)) (* (/ 1 (sqr n)) (/ (- (/ 1 n)) -1)))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (pow n 3)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow n 3)) (/ 1 (pow n 3))) into (* 2 (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 (pow n 3))) -1)) (* (- (* 2 (/ 1 n))) (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))))) in n
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in n
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 f) 1) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 n) 1) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))))) in f
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n)))))) in f
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- n)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 n) 1) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 n) 1)))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ -1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ (/ 1 n) (/ 1 n)) into (* 2 (/ 1 n))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 n)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 n) (/ (/ 1 n) 1)))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 n) (/ (/ 1 n) 1)))) into (/ 1 (sqr n))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr n))) into (- (/ 1 (sqr n)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (sqr n))) (- (/ 1 (sqr n)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 n))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (sqr n))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr n)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 n) (/ 0 1)) (* (- (/ 1 (sqr n))) (/ (/ 1 n) 1)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))) (* 0 (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ -1 n) (/ 0 1)) (* (/ 1 (sqr n)) (/ (/ 1 n) 1)))) into (- (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (pow n 3)))) into (/ 1 (pow n 3))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow n 3)) (/ 1 (pow n 3))) into (* 2 (/ 1 (pow n 3)))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (* 2 (/ 1 (pow n 3))) -1)) (* (- (* 2 (/ 1 n))) (/ (- (* 2 (/ 1 (sqr n)))) -1)) (* (- (* 2 (/ 1 (sqr n)))) (/ (* 2 (/ 1 n)) -1)))) into (- (* 2 (/ 1 (pow n 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow n 3)))) in n
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of 2 in n
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ f (- (+ f n))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in n
* [misc]taylor:  Taking taylor expansion of (+ f n) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ f 0) into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ f (- f)) into -1
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ f (- (+ f n))) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ f n)) in f
* [misc]taylor:  Taking taylor expansion of (+ f n) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (+ 0 n) into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]taylor:  Taking taylor expansion of (/ -1 n) in n
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* (/ -1 n) (/ -1 (- n))))) into (/ 1 (sqr n))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (/ 0 (- n)) (+ (* (/ -1 n) (/ 0 (- n))) (* (/ 1 (sqr n)) (/ -1 (- n))))) into (- (/ 1 (pow n 3)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow n 3))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow n 3)) in n
* [misc]taylor:  Taking taylor expansion of (pow n 3) in n
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (/ 1 f) into (/ 1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (/ 1 f) -1) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 f) (- (+ (/ 1 f) (/ 1 n)))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 f) (/ 1 n))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 f) (/ 1 n)) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (/ 1 n) into (/ 1 n)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 n)) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ (- (/ 1 n)) -1)))) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 n) (/ 0 n)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (/ 1 n) (/ (- (/ 1 n)) -1)))) into (- (/ 1 (sqr n)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in (f n) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in n
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in n
* [misc]taylor:  Taking taylor expansion of (- f) in n
* [misc]taylor:  Taking taylor expansion of f in n
* [misc]backup-simplify:  Simplify f into f
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (- f) into (- f)
* [misc]backup-simplify:  Simplify (/ 1 (- f)) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in n
* [misc]taylor:  Taking taylor expansion of (- n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ -1 f) 1) into (/ -1 f)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- f)) (- (+ (/ 1 (- f)) (/ 1 (- n))))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- f)) (/ 1 (- n)))) in f
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- f)) (/ 1 (- n))) in f
* [misc]taylor:  Taking taylor expansion of (/ 1 (- f)) in f
* [misc]taylor:  Taking taylor expansion of (- f) in f
* [misc]taylor:  Taking taylor expansion of f in f
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- n)) in f
* [misc]taylor:  Taking taylor expansion of (- n) in f
* [misc]taylor:  Taking taylor expansion of n in f
* [misc]backup-simplify:  Simplify n into n
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (/ 1 (- n)) into (/ -1 n)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in n
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 n)) into (- (/ 1 n))
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 n) 1)))) into (/ 1 n)
* [misc]taylor:  Taking taylor expansion of (/ 1 n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- n) into (- n)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 n) (/ 0 (- n))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (- (/ 1 n))) into (/ 1 n)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 n) (/ (/ 1 n) 1)))) into (- (/ 1 (sqr n)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr n))) in n
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr n)) in n
* [misc]taylor:  Taking taylor expansion of (sqr n) in n
* [misc]taylor:  Taking taylor expansion of n in n
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 1))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 2 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 -1))>
* [enter]simplify:  Simplifying (/ 1 -1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 -1)
* * * * [misc]progress:  [ 3 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 -1))>
* [enter]simplify:  Simplifying (/ 1 -1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 -1)
* * * * [misc]progress:  [ 4 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 (- (/ f (- (+ f n))) 0)))>
* [enter]simplify:  Simplifying (/ 1 (- (/ f (- (+ f n))) 0))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (/ f (- (+ n f))) 0))
* * * * [misc]progress:  [ 5 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 (- (/ f (- (+ f n))) 0)))>
* [enter]simplify:  Simplifying (/ 1 (- (/ f (- (+ f n))) 0))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (/ f (- (+ n f))) 0))
* * * * [misc]progress:  [ 6 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 (- (/ f (- (+ f n))) 0)))>
* [enter]simplify:  Simplifying (/ 1 (- (/ f (- (+ f n))) 0))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (/ f (- (+ n f))) 0))
* * * * [misc]progress:  [ 7 / 84 ] simplifiying candidate #<alt-event (λ (f n) 1)>
* [enter]simplify:  Simplifying 1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 8 / 84 ] simplifiying candidate #<alt-event (λ (f n) -1)>
* [enter]simplify:  Simplifying -1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 9 / 84 ] simplifiying candidate #<alt-event (λ (f n) -1)>
* [enter]simplify:  Simplifying -1
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 10 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 (- 0 (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 (- 0 (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (- (/ (+ n f) (- n)))
* * * * [misc]progress:  [ 11 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 (- 0 (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 (- 0 (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (- (/ (+ n f) (- n)))
* * * * [misc]progress:  [ 12 / 84 ] simplifiying candidate #<alt-event (λ (f n) (/ 1 (- 0 (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 (- 0 (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (- (/ (+ n f) (- n)))
* * * * [misc]progress:  [ 13 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (log (/ (exp (/ f (- (+ f n)))) (exp (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (/ (exp (/ f (- (+ f n)))) (exp (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (exp (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (exp (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 14 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (pow (- (/ f (- (+ f n))) (/ n (- (+ f n)))) 1)))>
* * * * [misc]progress:  [ 15 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (exp (log (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (log (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (log (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (log (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 16 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (log (exp (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (exp (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (exp (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (exp (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 17 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (cube (cbrt (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (cbrt (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (cbrt (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 18 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (cbrt (cube (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (cube (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (cube (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (cube (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 19 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (sqr (sqrt (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (sqrt (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (sqrt (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 20 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- f n) (- (+ f n)))))>
* [enter]simplify:  Simplifying (- f n)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- f n)
* [exit]simplify:  Simplified to (- f n)
* * * * [misc]progress:  [ 21 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- (* f (- (+ f n))) (* (- (+ f n)) n)) (* (- (+ f n)) (- (+ f n))))))>
* [enter]simplify:  Simplifying (- (* f (- (+ f n))) (* (- (+ f n)) n))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (123 enodes)
* [exit]simplify:  Simplified to (* (- f n) (- (+ f n)))
* [exit]simplify:  Simplified to (* (- f n) (- (+ f n)))
* [enter]simplify:  Simplifying (* (- (+ f n)) (- (+ f n)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (129 enodes)
* * [misc]simplify:  iters left: 1 (155 enodes)
* [exit]simplify:  Simplified to (* (+ f n) (+ f n))
* [exit]simplify:  Simplified to (* (+ f n) (+ f n))
* * * * [misc]progress:  [ 22 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (+ (/ f (- (+ f n))) (- (/ n (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (- n) (- (+ n f)))
* [exit]simplify:  Simplified to (/ (- n) (- (+ n f)))
* * * * [misc]progress:  [ 23 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* 1 (- (/ f (- (+ f n))) (/ n (- (+ f n)))))))>
* * * * [misc]progress:  [ 24 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- (pow (/ f (- (+ f n))) 3) (pow (/ n (- (+ f n))) 3)) (+ (sqr (/ f (- (+ f n)))) (+ (sqr (/ n (- (+ f n)))) (* (/ f (- (+ f n))) (/ n (- (+ f n)))))))))>
* [enter]simplify:  Simplifying (- (pow (/ f (- (+ f n))) 3) (pow (/ n (- (+ f n))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (- (cube (/ f (- (+ f n)))) (cube (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (- (cube (/ f (- (+ f n)))) (cube (/ n (- (+ f n)))))
* [enter]simplify:  Simplifying (+ (sqr (/ f (- (+ f n)))) (+ (sqr (/ n (- (+ f n)))) (* (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (149 enodes)
* * [misc]simplify:  iters left: 1 (256 enodes)
* [exit]simplify:  Simplified to (+ (sqr (/ f (+ f n))) (/ (/ n (- (+ f n))) (/ (- (+ f n)) (+ f n))))
* [exit]simplify:  Simplified to (+ (sqr (/ f (+ f n))) (/ (/ n (- (+ f n))) (/ (- (+ f n)) (+ f n))))
* * * * [misc]progress:  [ 25 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- (sqr (/ f (- (+ f n)))) (sqr (/ n (- (+ f n))))) (+ (/ f (- (+ f n))) (/ n (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- (sqr (/ f (- (+ f n)))) (sqr (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (223 enodes)
* [exit]simplify:  Simplified to (- (* (/ f (+ f n)) (/ f (+ f n))) (sqr (/ n (+ f n))))
* [exit]simplify:  Simplified to (- (* (/ f (+ f n)) (/ f (+ f n))) (sqr (/ n (+ f n))))
* [enter]simplify:  Simplifying (+ (/ f (- (+ f n))) (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (+ (/ n (- (+ f n))) (/ f (- (+ f n))))
* [exit]simplify:  Simplified to (+ (/ n (- (+ f n))) (/ f (- (+ f n))))
* * * * [misc]progress:  [ 26 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (+ (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n))))) (- (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (+ (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))
* [enter]simplify:  Simplifying (- (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (- (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 27 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* 1 (- (/ f (- (+ f n))) (/ n (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- (/ f (- (+ f n))) (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (- (/ f (- (+ f n))) (/ n (- (+ f n))))
* [exit]simplify:  Simplified to (- (/ f (- (+ f n))) (/ n (- (+ f n))))
* * * * [misc]progress:  [ 28 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (/ 1 (- (+ f n))) (- f n))))>
* [enter]simplify:  Simplifying (- f n)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (- f n)
* [exit]simplify:  Simplified to (- f n)
* * * * [misc]progress:  [ 29 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (+ (sqr f) (- (sqr n) (* f n))) (- (/ f (- (- (pow f 3) (pow n 3)))) (/ n (- (- (pow f 3) (pow n 3))))))))>
* [enter]simplify:  Simplifying (- (/ f (- (- (pow f 3) (pow n 3)))) (/ n (- (- (pow f 3) (pow n 3)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (- (/ f (- (- (cube f) (cube n)))) (/ n (- (- (cube f) (cube n)))))
* [exit]simplify:  Simplified to (- (/ f (- (- (cube f) (cube n)))) (/ n (- (- (cube f) (cube n)))))
* * * * [misc]progress:  [ 30 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (* (- f n) (- (/ f (- (- (sqr f) (sqr n)))) (/ n (- (- (sqr f) (sqr n))))))))>
* [enter]simplify:  Simplifying (- (/ f (- (- (sqr f) (sqr n)))) (/ n (- (- (sqr f) (sqr n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (- (/ (/ f (+ f n)) (- (- f n))) (/ (/ n (+ f n)) (- (- f n))))
* [exit]simplify:  Simplified to (- (/ (/ f (+ f n)) (- (- f n))) (/ (/ n (+ f n)) (- (- f n))))
* * * * [misc]progress:  [ 31 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (pow (/ n (- (+ f n))) 1))))>
* * * * [misc]progress:  [ 32 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (exp (log (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (log (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (log (/ n (- (+ n f))))
* [exit]simplify:  Simplified to (log (/ n (- (+ n f))))
* * * * [misc]progress:  [ 33 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (log (exp (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (exp (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (exp (/ n (- (+ n f))))
* [exit]simplify:  Simplified to (exp (/ n (- (+ n f))))
* * * * [misc]progress:  [ 34 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (cube (cbrt (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (cbrt (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (/ n (- (+ n f))))
* [exit]simplify:  Simplified to (cbrt (/ n (- (+ n f))))
* * * * [misc]progress:  [ 35 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (cbrt (cube (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (cube (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (373 enodes)
* [exit]simplify:  Simplified to (cube (/ n (- (+ f n))))
* [exit]simplify:  Simplified to (cube (/ n (- (+ f n))))
* * * * [misc]progress:  [ 36 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (sqr (sqrt (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (sqrt (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ n (- (+ n f))))
* [exit]simplify:  Simplified to (sqrt (/ n (- (+ n f))))
* * * * [misc]progress:  [ 37 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ (- n) (- (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- n)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- n)
* [exit]simplify:  Simplified to (- n)
* [enter]simplify:  Simplifying (- (- (+ f n)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (+ f n)
* [exit]simplify:  Simplified to (+ f n)
* * * * [misc]progress:  [ 38 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (* 1 (/ n (- (+ f n)))))))>
* * * * [misc]progress:  [ 39 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (* n (/ 1 (- (+ f n)))))))>
* [enter]simplify:  Simplifying (/ 1 (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (+ n f)))
* [exit]simplify:  Simplified to (/ 1 (- (+ n f)))
* * * * [misc]progress:  [ 40 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ 1 (/ (- (+ f n)) n)))))>
* [enter]simplify:  Simplifying (/ (- (+ f n)) n)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (- (+ f n)) n)
* [exit]simplify:  Simplified to (/ (- (+ f n)) n)
* * * * [misc]progress:  [ 41 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ (/ n 1) (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ n 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ n 1)
* [exit]simplify:  Simplified to (/ n 1)
* * * * [misc]progress:  [ 42 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ (/ n -1) (+ f n)))))>
* [enter]simplify:  Simplifying (/ n -1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ n -1)
* [exit]simplify:  Simplified to (/ n -1)
* * * * [misc]progress:  [ 43 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ (/ n (- 1)) (+ f n)))))>
* [enter]simplify:  Simplifying (/ n (- 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ n (- 1))
* [exit]simplify:  Simplified to (/ n (- 1))
* * * * [misc]progress:  [ 44 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (/ (/ n 1) (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ n 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ n 1)
* [exit]simplify:  Simplified to (/ n 1)
* * * * [misc]progress:  [ 45 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (* (/ n (- (- (pow f 3) (pow n 3)))) (+ (sqr f) (- (sqr n) (* f n)))))))>
* [enter]simplify:  Simplifying (/ n (- (- (pow f 3) (pow n 3))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ n (- (- (cube f) (cube n))))
* [exit]simplify:  Simplified to (/ n (- (- (cube f) (cube n))))
* * * * [misc]progress:  [ 46 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ f (- (+ f n))) (* (/ n (- (- (sqr f) (sqr n)))) (- f n)))))>
* [enter]simplify:  Simplifying (/ n (- (- (sqr f) (sqr n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (/ (/ n (+ n f)) (- (- f n)))
* [exit]simplify:  Simplified to (/ (/ n (+ n f)) (- (- f n)))
* * * * [misc]progress:  [ 47 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (pow (- (/ f (- (+ f n))) (/ n (- (+ f n)))) -1))>
* * * * [misc]progress:  [ 48 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (pow (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))) 1))>
* * * * [misc]progress:  [ 49 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (exp (- (log (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (- (log (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (log (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* [exit]simplify:  Simplified to (- (log (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * * * [misc]progress:  [ 50 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (exp (log (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (log (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* [exit]simplify:  Simplified to (- (log (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* * * * [misc]progress:  [ 51 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (log (exp (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* [exit]simplify:  Simplified to (exp (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* * * * [misc]progress:  [ 52 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (cube (cbrt (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* [exit]simplify:  Simplified to (cbrt (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* * * * [misc]progress:  [ 53 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (cbrt (cube (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (cube (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (/ 1 (cube (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* [exit]simplify:  Simplified to (/ 1 (cube (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* * * * [misc]progress:  [ 54 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (sqr (sqrt (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* [exit]simplify:  Simplified to (sqrt (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f))))))
* * * * [misc]progress:  [ 55 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ (- 1) (- (- (/ f (- (+ f n))) (/ n (- (+ f n)))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* [exit]simplify:  Simplified to (- (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * * * [misc]progress:  [ 56 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (* 1 (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n)))))))>
* * * * [misc]progress:  [ 57 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (* 1 (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n)))))))>
* [enter]simplify:  Simplifying (/ 1 (- (/ f (- (+ f n))) (/ n (- (+ f n)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f)))))
* [exit]simplify:  Simplified to (/ 1 (- (/ f (- (+ n f))) (/ n (- (+ n f)))))
* * * * [misc]progress:  [ 58 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (/ (- (/ f (- (+ f n))) (/ n (- (+ f n)))) 1)))>
* [enter]simplify:  Simplifying (/ (- (/ f (- (+ f n))) (/ n (- (+ f n)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (- (/ f (- (+ f n))) (/ n (- (+ f n))))
* [exit]simplify:  Simplified to (- (/ f (- (+ f n))) (/ n (- (+ f n))))
* * * * [misc]progress:  [ 59 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 1) (- (/ f (- (+ f n))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 60 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (+ (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))) (- (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n)))))))>
* [enter]simplify:  Simplifying (/ 1 (+ (sqrt (/ f (- (+ f n)))) (sqrt (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (sqrt (/ f (- (+ n f)))) (sqrt (/ n (- (+ n f))))))
* [exit]simplify:  Simplified to (/ 1 (+ (sqrt (/ f (- (+ n f)))) (sqrt (/ n (- (+ n f))))))
* * * * [misc]progress:  [ 61 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 1) (- (/ f (- (+ f n))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 62 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (/ 1 (- (+ f n)))) (- f n)))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 (- (+ f n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (- (+ n f))
* [exit]simplify:  Simplified to (- (+ n f))
* * * * [misc]progress:  [ 63 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (+ (sqr f) (- (sqr n) (* f n)))) (- (/ f (- (- (pow f 3) (pow n 3)))) (/ n (- (- (pow f 3) (pow n 3)))))))>
* [enter]simplify:  Simplifying (/ 1 (+ (sqr f) (- (sqr n) (* f n))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* n n) (* f (- n f))))
* [exit]simplify:  Simplified to (/ 1 (- (* n n) (* f (- n f))))
* * * * [misc]progress:  [ 64 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ (/ 1 (- f n)) (- (/ f (- (- (sqr f) (sqr n)))) (/ n (- (- (sqr f) (sqr n)))))))>
* [enter]simplify:  Simplifying (/ 1 (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (- f n))
* [exit]simplify:  Simplified to (/ 1 (- f n))
* * * * [misc]progress:  [ 65 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ 1 (- f n)) (- (+ f n))))>
* [enter]simplify:  Simplifying (/ 1 (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (- f n))
* [exit]simplify:  Simplified to (/ 1 (- f n))
* * * * [misc]progress:  [ 66 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ 1 (- (* f (- (+ f n))) (* (- (+ f n)) n))) (* (- (+ f n)) (- (+ f n)))))>
* [enter]simplify:  Simplifying (/ 1 (- (* f (- (+ f n))) (* (- (+ f n)) n)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (- (+ n f))) (- f n))
* [exit]simplify:  Simplified to (/ (/ 1 (- (+ n f))) (- f n))
* * * * [misc]progress:  [ 67 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ 1 (- (pow (/ f (- (+ f n))) 3) (pow (/ n (- (+ f n))) 3))) (+ (sqr (/ f (- (+ f n)))) (+ (sqr (/ n (- (+ f n)))) (* (/ f (- (+ f n))) (/ n (- (+ f n))))))))>
* [enter]simplify:  Simplifying (/ 1 (- (pow (/ f (- (+ f n))) 3) (pow (/ n (- (+ f n))) 3)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (cube (/ f (- (+ n f)))) (cube (/ n (- (+ n f))))))
* [exit]simplify:  Simplified to (/ 1 (- (cube (/ f (- (+ n f)))) (cube (/ n (- (+ n f))))))
* * * * [misc]progress:  [ 68 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (* (/ 1 (- (sqr (/ f (- (+ f n)))) (sqr (/ n (- (+ f n)))))) (+ (/ f (- (+ f n))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 (- (sqr (/ f (- (+ f n)))) (sqr (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (130 enodes)
* * [misc]simplify:  iters left: 1 (239 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* (/ f (+ n f)) (/ f (+ n f))) (* (/ n (+ n f)) (/ n (+ n f)))))
* [exit]simplify:  Simplified to (/ 1 (- (* (/ f (+ n f)) (/ f (+ n f))) (* (/ n (+ n f)) (/ n (+ n f)))))
* * * * [misc]progress:  [ 69 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (pow (/ f (- (+ f n))) 1) (/ n (- (+ f n))))))>
* * * * [misc]progress:  [ 70 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (exp (log (/ f (- (+ f n))))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (log (/ f (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (log (/ f (- (+ f n))))
* [exit]simplify:  Simplified to (log (/ f (- (+ f n))))
* * * * [misc]progress:  [ 71 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (log (exp (/ f (- (+ f n))))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (exp (/ f (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (exp (/ f (- (+ f n))))
* [exit]simplify:  Simplified to (exp (/ f (- (+ f n))))
* * * * [misc]progress:  [ 72 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (cube (cbrt (/ f (- (+ f n))))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (cbrt (/ f (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (/ f (- (+ f n))))
* [exit]simplify:  Simplified to (cbrt (/ f (- (+ f n))))
* * * * [misc]progress:  [ 73 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (cbrt (cube (/ f (- (+ f n))))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (cube (/ f (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (373 enodes)
* [exit]simplify:  Simplified to (cube (/ f (- (+ f n))))
* [exit]simplify:  Simplified to (cube (/ f (- (+ f n))))
* * * * [misc]progress:  [ 74 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (sqr (sqrt (/ f (- (+ f n))))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (sqrt (/ f (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ f (- (+ f n))))
* [exit]simplify:  Simplified to (sqrt (/ f (- (+ f n))))
* * * * [misc]progress:  [ 75 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ (- f) (- (- (+ f n)))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (- f)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- f)
* [exit]simplify:  Simplified to (- f)
* [enter]simplify:  Simplifying (- (- (+ f n)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (+ f n)
* [exit]simplify:  Simplified to (+ f n)
* * * * [misc]progress:  [ 76 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (* 1 (/ f (- (+ f n)))) (/ n (- (+ f n))))))>
* * * * [misc]progress:  [ 77 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (* f (/ 1 (- (+ f n)))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ 1 (- (+ f n)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (+ n f)))
* [exit]simplify:  Simplified to (/ 1 (- (+ n f)))
* * * * [misc]progress:  [ 78 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ 1 (/ (- (+ f n)) f)) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ (- (+ f n)) f)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (- (+ f n)) f)
* [exit]simplify:  Simplified to (/ (- (+ f n)) f)
* * * * [misc]progress:  [ 79 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ (/ f 1) (- (+ f n))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ f 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ f 1)
* [exit]simplify:  Simplified to (/ f 1)
* * * * [misc]progress:  [ 80 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ (/ f -1) (+ f n)) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ f -1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ f -1)
* [exit]simplify:  Simplified to (/ f -1)
* * * * [misc]progress:  [ 81 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ (/ f (- 1)) (+ f n)) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ f (- 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ f (- 1))
* [exit]simplify:  Simplified to (/ f (- 1))
* * * * [misc]progress:  [ 82 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (/ (/ f 1) (- (+ f n))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ f 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ f 1)
* [exit]simplify:  Simplified to (/ f 1)
* * * * [misc]progress:  [ 83 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (* (/ f (- (- (pow f 3) (pow n 3)))) (+ (sqr f) (- (sqr n) (* f n)))) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ f (- (- (pow f 3) (pow n 3))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ f (- (- (cube f) (cube n))))
* [exit]simplify:  Simplified to (/ f (- (- (cube f) (cube n))))
* * * * [misc]progress:  [ 84 / 84 ] simplifiying candidate #<alt-delta (λ (f n) (/ 1 (- (* (/ f (- (- (sqr f) (sqr n)))) (- f n)) (/ n (- (+ f n))))))>
* [enter]simplify:  Simplifying (/ f (- (- (sqr f) (sqr n))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (/ (/ f (+ f n)) (- (- f n)))
* [exit]simplify:  Simplified to (/ (/ f (+ f n)) (- (- f n)))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (/ 1 (- (sqr (/ f (- (+ f n)))) (sqr (/ n (- (+ f n))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (130 enodes)
* * [misc]simplify:  iters left: 1 (239 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* (/ f (+ n f)) (/ f (+ n f))) (* (/ n (+ n f)) (/ n (+ n f)))))
* [exit]simplify:  Simplified to (/ 1 (- (* (/ f (+ n f)) (/ f (+ n f))) (* (/ n (+ n f)) (/ n (+ n f)))))
* [enter]simplify:  Simplifying (exp (/ n (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (exp (/ n (- (+ n f))))
* [exit]simplify:  Simplified to (exp (/ n (- (+ n f))))
* [enter]simplify:  Simplifying (/ 1 (- f n))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (- f n))
* [exit]simplify:  Simplified to (/ 1 (- f n))
* [enter]simplify:  Simplifying (exp (/ f (- (+ f n))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (exp (/ f (- (+ f n))))
* [exit]simplify:  Simplified to (exp (/ f (- (+ f n))))
* [enter]simplify:  Simplifying (/ (cbrt (- (+ f n))) (cbrt (- f n)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (+ f n))) (cbrt (- f n)))
* [exit]simplify:  Simplified to (/ (cbrt (- (+ f n))) (cbrt (- f n)))
* [enter]simplify:  Simplifying (cbrt (/ (- (+ f n)) (- f n)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (cbrt (- (/ (+ f n) (- f n))))
* [enter]simplify:  Simplifying (exp (/ (- (+ f n)) (- f n)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (exp (- (/ (+ f n) (- f n))))
* [exit]simplify:  Simplified to (exp (- (/ (+ f n) (- f n))))