30.286 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (/ a (- (acos a))) 0.018 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.019 * * [simplify]: iteration done : 4 enodes (cost 5 ) 0.019 * [simplify]: Simplified to: (/ a (- (acos a))) 0.019 * * [progress]: iteration 1 / 4 0.019 * * * [progress]: picking best candidate 0.020 * * * * [pick]: Picked # 0.020 * * * [progress]: localizing error 0.024 * * * [progress]: generating rewritten candidates 0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.029 * * * [progress]: generating series expansions 0.029 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.029 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.029 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.029 * [taylor]: Taking taylor expansion of -1 in a 0.029 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.029 * [taylor]: Taking taylor expansion of a in a 0.029 * [taylor]: Taking taylor expansion of (acos a) in a 0.030 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.030 * [taylor]: Taking taylor expansion of -1 in a 0.030 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.030 * [taylor]: Taking taylor expansion of a in a 0.030 * [taylor]: Taking taylor expansion of (acos a) in a 0.037 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 0.038 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.038 * [taylor]: Taking taylor expansion of -1 in a 0.038 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.038 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.038 * [taylor]: Taking taylor expansion of a in a 0.038 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.038 * [taylor]: Taking taylor expansion of -1 in a 0.038 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.038 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.038 * [taylor]: Taking taylor expansion of a in a 0.044 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.044 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.044 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.044 * [taylor]: Taking taylor expansion of a in a 0.044 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.044 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.044 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.044 * [taylor]: Taking taylor expansion of a in a 0.044 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.056 * * * [progress]: simplifying candidates 0.057 * [simplify]: Simplifying using # : (- (log a) (log (- (acos a)))) (log (/ a (- (acos a)))) (exp (/ a (- (acos a)))) (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a)))) (* (* (/ a (- (acos a))) (/ a (- (acos a)))) (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))) (- a) (- (- (acos a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) 1) (/ (cbrt a) (- (acos a))) (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- 1)) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))) (/ (* (cbrt a) (cbrt a)) 1) (/ (cbrt a) (- (acos a))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) 1) (/ (sqrt a) (- (acos a))) (/ (sqrt a) -1) (/ (sqrt a) (acos a)) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- 1)) (/ (sqrt a) (acos a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) 1) (/ (sqrt a) (- (acos a))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (/ 1 1) (/ a (- (acos a))) (/ 1 -1) (/ a (acos a)) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (/ 1 (- 1)) (/ a (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (/ 1 1) (/ a (- (acos a))) (/ 1 (- (acos a))) (/ (- (acos a)) a) (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (sqrt (- (acos a)))) (/ a 1) (/ a -1) (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (- (sqrt (acos a)))) (/ a (- 1)) (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (sqrt (acos a))) (/ a 1) (/ (- (acos a)) (cbrt a)) (/ (- (acos a)) (sqrt a)) (/ (- (acos a)) a) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) 0.059 * * [simplify]: iteration 0 : 94 enodes (cost 601 ) 0.076 * * [simplify]: iteration 1 : 164 enodes (cost 569 ) 0.101 * * [simplify]: iteration 2 : 388 enodes (cost 549 ) 0.237 * * [simplify]: iteration 3 : 1184 enodes (cost 545 ) 0.731 * * [simplify]: iteration 4 : 2583 enodes (cost 544 ) 1.704 * * [simplify]: iteration done : 5000 enodes (cost 542 ) 1.704 * [simplify]: Simplified to: (log (/ a (- (acos a)))) (log (/ a (- (acos a)))) (exp (/ a (- (acos a)))) (pow (/ a (- (acos a))) 3) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a)))) (pow (/ a (- (acos a))) 3) (sqrt (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))) (- a) (acos a) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (sqrt a) (/ (sqrt a) (- (acos a))) (- (sqrt a)) (/ (sqrt a) (acos a)) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (- (sqrt a)) (/ (sqrt a) (acos a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (sqrt a) (/ (sqrt a) (- (acos a))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) 1 (- (/ a (acos a))) -1 (/ a (acos a)) (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ a (cbrt (acos a))) (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))) -1 (/ a (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) 1 (- (/ a (acos a))) (/ -1 (acos a)) (/ (- (acos a)) a) (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (sqrt (- (acos a)))) a (- a) (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (- (sqrt (acos a)))) (- a) (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (sqrt (acos a))) a (/ (- (acos a)) (cbrt a)) (/ (- (acos a)) (sqrt a)) (/ (- (acos a)) a) (- (/ a (acos a))) (- (/ a (acos a))) (- (/ a (acos a))) 1.704 * * * [progress]: adding candidates to table 1.795 * * [progress]: iteration 2 / 4 1.795 * * * [progress]: picking best candidate 1.807 * * * * [pick]: Picked # 1.807 * * * [progress]: localizing error 1.812 * * * [progress]: generating rewritten candidates 1.812 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.817 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.836 * * * [progress]: generating series expansions 1.836 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.836 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.836 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.836 * [taylor]: Taking taylor expansion of -1 in a 1.836 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.836 * [taylor]: Taking taylor expansion of (acos a) in a 1.836 * [taylor]: Taking taylor expansion of a in a 1.837 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.837 * [taylor]: Taking taylor expansion of -1 in a 1.837 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.837 * [taylor]: Taking taylor expansion of (acos a) in a 1.837 * [taylor]: Taking taylor expansion of a in a 1.850 * [approximate]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in (a) around 0 1.850 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 1.850 * [taylor]: Taking taylor expansion of -1 in a 1.850 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.850 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.850 * [taylor]: Taking taylor expansion of a in a 1.850 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 1.850 * [taylor]: Taking taylor expansion of -1 in a 1.851 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.851 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.851 * [taylor]: Taking taylor expansion of a in a 1.866 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.866 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.866 * [taylor]: Taking taylor expansion of a in a 1.866 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.866 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.866 * [taylor]: Taking taylor expansion of a in a 1.866 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.873 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.873 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.873 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.873 * [taylor]: Taking taylor expansion of -1 in a 1.873 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.873 * [taylor]: Taking taylor expansion of a in a 1.873 * [taylor]: Taking taylor expansion of (acos a) in a 1.873 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.873 * [taylor]: Taking taylor expansion of -1 in a 1.873 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.873 * [taylor]: Taking taylor expansion of a in a 1.873 * [taylor]: Taking taylor expansion of (acos a) in a 1.880 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 1.880 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 1.880 * [taylor]: Taking taylor expansion of -1 in a 1.880 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.880 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.880 * [taylor]: Taking taylor expansion of a in a 1.881 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 1.881 * [taylor]: Taking taylor expansion of -1 in a 1.881 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.881 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.881 * [taylor]: Taking taylor expansion of a in a 1.886 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.886 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.886 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.886 * [taylor]: Taking taylor expansion of a in a 1.886 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.887 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.887 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.887 * [taylor]: Taking taylor expansion of a in a 1.887 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.896 * * * [progress]: simplifying candidates 1.899 * [simplify]: Simplifying using # : (- (log (- (acos a))) (log a)) (log (/ (- (acos a)) a)) (exp (/ (- (acos a)) a)) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a)) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a)) (- (- (acos a))) (- a) (/ 0 a) (/ (acos a) a) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) (/ (cbrt (- (acos a))) a) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) 1) (/ (sqrt (- (acos a))) a) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a)) (/ 1 1) (/ (- (acos a)) a) (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ -1 (sqrt a)) (/ (acos a) (sqrt a)) (/ -1 1) (/ (acos a) a) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (acos a)) (cbrt a)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) (/ (cbrt (acos a)) (sqrt a)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (cbrt (acos a)) a) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) 1) (/ (sqrt (acos a)) a) (/ (- 1) (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ (- 1) (sqrt a)) (/ (acos a) (sqrt a)) (/ (- 1) 1) (/ (acos a) a) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (/ (- (cbrt (acos a))) (sqrt a)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) (/ (- (cbrt (acos a))) a) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (/ (- (sqrt (acos a))) (cbrt a)) (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (/ (sqrt (acos a)) 1) (/ (- (sqrt (acos a))) a) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a)) (/ 1 1) (/ (- (acos a)) a) (/ 1 a) (/ a (- (acos a))) (/ (acos a) a) (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ (- (acos a)) (sqrt a)) (/ (- (acos a)) 1) (/ a (cbrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (/ a (- (acos a))) (/ a (acos a)) (/ a (cbrt (acos a))) (/ a (sqrt (acos a))) (/ a (acos a)) (/ a (- (cbrt (acos a)))) (/ a (- (sqrt (acos a)))) (/ a (- (acos a))) (- 1) (- (- (log (- (acos a))) (log a))) (- (log (/ (- (acos a)) a))) (- 0 (- (log (- (acos a))) (log a))) (- 0 (log (/ (- (acos a)) a))) (- (log 1) (- (log (- (acos a))) (log a))) (- (log 1) (log (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (exp (/ 1 (/ (- (acos a)) a))) (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) (* (cbrt (/ 1 (/ (- (acos a)) a))) (cbrt (/ 1 (/ (- (acos a)) a)))) (cbrt (/ 1 (/ (- (acos a)) a))) (* (* (/ 1 (/ (- (acos a)) a)) (/ 1 (/ (- (acos a)) a))) (/ 1 (/ (- (acos a)) a))) (sqrt (/ 1 (/ (- (acos a)) a))) (sqrt (/ 1 (/ (- (acos a)) a))) (- 1) (- (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (acos a) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) (/ (cbrt 1) (/ (acos a) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) (/ (cbrt 1) (/ (acos a) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt 1) (/ (cbrt (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) (/ (cbrt 1) (/ (sqrt (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (acos a) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) (/ (cbrt 1) (/ (acos a) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) (/ (cbrt 1) (/ (acos a) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) (/ (cbrt 1) (/ 1 a)) (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) (/ (sqrt 1) (/ 1 (sqrt a))) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- (acos a)) a)) (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (acos a) (cbrt a))) (/ (sqrt 1) (/ -1 (sqrt a))) (/ (sqrt 1) (/ (acos a) (sqrt a))) (/ (sqrt 1) (/ -1 1)) (/ (sqrt 1) (/ (acos a) a)) (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (sqrt 1) (/ (cbrt (acos a)) a)) (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) (/ (sqrt 1) (/ (sqrt (acos a)) a)) (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (acos a) (cbrt a))) (/ (sqrt 1) (/ (- 1) (sqrt a))) (/ (sqrt 1) (/ (acos a) (sqrt a))) (/ (sqrt 1) (/ (- 1) 1)) (/ (sqrt 1) (/ (acos a) a)) (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (acos a)) 1)) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) (/ (sqrt 1) (/ 1 (sqrt a))) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- (acos a)) a)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (- (acos a)) a)) (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (/ 1 a)) (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ 1 (/ (cbrt (- (acos a))) a)) (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ 1 (/ (sqrt (- (acos a))) 1)) (/ 1 (/ (sqrt (- (acos a))) a)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (acos a)) (cbrt a))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ (- (acos a)) (sqrt a))) (/ 1 (/ 1 1)) (/ 1 (/ (- (acos a)) a)) (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ 1 (/ (acos a) (cbrt a))) (/ 1 (/ -1 (sqrt a))) (/ 1 (/ (acos a) (sqrt a))) (/ 1 (/ -1 1)) (/ 1 (/ (acos a) a)) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (cbrt (acos a)) (cbrt a))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ 1 (/ (cbrt (acos a)) (sqrt a))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ 1 (/ (cbrt (acos a)) a)) (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ 1 (/ (sqrt (acos a)) (sqrt a))) (/ 1 (/ (- (sqrt (acos a))) 1)) (/ 1 (/ (sqrt (acos a)) a)) (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ 1 (/ (acos a) (cbrt a))) (/ 1 (/ (- 1) (sqrt a))) (/ 1 (/ (acos a) (sqrt a))) (/ 1 (/ (- 1) 1)) (/ 1 (/ (acos a) a)) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ 1 (/ (- (cbrt (acos a))) a)) (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) (/ 1 (/ (sqrt (acos a)) (sqrt a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ 1 (/ (sqrt (acos a)) 1)) (/ 1 (/ (- (sqrt (acos a))) a)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (acos a)) (cbrt a))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ (- (acos a)) (sqrt a))) (/ 1 (/ 1 1)) (/ 1 (/ (- (acos a)) a)) (/ 1 1) (/ 1 (/ (- (acos a)) a)) (/ 1 (- (acos a))) (/ 1 (/ 1 a)) (/ 1 (/ (- (acos a)) a)) (/ (/ (- (acos a)) a) 1) (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ 1 (/ (sqrt (- (acos a))) 1)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ 1 1)) (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ 1 (/ -1 (sqrt a))) (/ 1 (/ -1 1)) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ 1 (/ (- (sqrt (acos a))) 1)) (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- 1) (sqrt a))) (/ 1 (/ (- 1) 1)) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))) (/ 1 (/ (sqrt (acos a)) 1)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (- (acos a))) (/ (/ (- (acos a)) a) (cbrt 1)) (/ (/ (- (acos a)) a) (sqrt 1)) (/ (/ (- (acos a)) a) 1) (/ 1 (- (acos a))) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) 1.907 * * [simplify]: iteration 0 : 288 enodes (cost 3166 ) 2.038 * * [simplify]: iteration 1 : 661 enodes (cost 2616 ) 2.189 * * [simplify]: iteration 2 : 1519 enodes (cost 2301 ) 3.281 * * [simplify]: iteration 3 : 4998 enodes (cost 2236 ) 4.563 * * [simplify]: iteration done : 5000 enodes (cost 2236 ) 4.565 * [simplify]: Simplified to: (log (/ (- (acos a)) a)) (log (/ (- (acos a)) a)) (exp (/ (- (acos a)) a)) (pow (/ (- (acos a)) a) 3) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a)) (pow (/ (- (acos a)) a) 3) (sqrt (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a)) (acos a) (- a) 0 (/ (acos a) a) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (/ (sqrt a) (cbrt (- (acos a))))) (/ (cbrt (- (acos a))) (sqrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (- (/ (acos a) (sqrt a))) 1 (/ (- (acos a)) a) (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ -1 (sqrt a)) (/ (acos a) (sqrt a)) -1 (/ (acos a) a) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (acos a)) (cbrt a)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) (/ (cbrt (acos a)) (sqrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt (acos a)) a) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (/ (sqrt (acos a)) (sqrt a)) (- (sqrt (acos a))) (/ (sqrt (acos a)) a) (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ -1 (sqrt a)) (/ (acos a) (sqrt a)) -1 (/ (acos a) a) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a))) (* (cbrt (acos a)) (cbrt (acos a))) (- (/ (cbrt (acos a)) a)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a))) (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (sqrt (acos a)) (- (/ (sqrt (acos a)) a)) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (- (/ (acos a) (sqrt a))) 1 (/ (- (acos a)) a) (/ 1 a) (/ a (- (acos a))) (/ (acos a) a) (/ (- (acos a)) (* (cbrt a) (cbrt a))) (- (/ (acos a) (sqrt a))) (- (acos a)) (/ a (cbrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (/ a (- (acos a))) (/ a (acos a)) (/ a (cbrt (acos a))) (/ a (sqrt (acos a))) (/ a (acos a)) (/ a (- (cbrt (acos a)))) (/ a (- (sqrt (acos a)))) (/ a (- (acos a))) -1 (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (exp (/ (- a) (acos a))) (pow (/ a (- (acos a))) 3) (pow (/ a (- (acos a))) 3) (* (cbrt (/ (- a) (acos a))) (cbrt (/ (- a) (acos a)))) (cbrt (/ (- a) (acos a))) (pow (/ a (- (acos a))) 3) (sqrt (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))) -1 (/ (acos a) a) (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) 1 (/ a (- (acos a))) (/ -1 (acos a)) a (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) 1 (/ a (- (acos a))) (/ -1 (acos a)) a (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) 1 (/ a (- (acos a))) (/ -1 (acos a)) a (/ a (- (acos a))) (/ (- (acos a)) a) (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (sqrt a) 1 (- (* (cbrt a) (cbrt a))) (- (sqrt a)) -1 (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a)))) (- (* (cbrt a) (cbrt a))) (- (sqrt a)) -1 (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (* (cbrt a) (cbrt a)) (sqrt a) 1 1 (/ -1 (acos a)) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ -1 (acos a)) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ a (- (acos a))) (/ a (- (acos a))) (/ a (- (acos a))) 4.567 * * * [progress]: adding candidates to table 4.793 * * [progress]: iteration 3 / 4 4.794 * * * [progress]: picking best candidate 4.810 * * * * [pick]: Picked # 4.811 * * * [progress]: localizing error 4.816 * * * [progress]: generating rewritten candidates 4.816 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.826 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 4.844 * * * [progress]: generating series expansions 4.845 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.845 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 4.845 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 4.845 * [taylor]: Taking taylor expansion of -1 in a 4.845 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 4.845 * [taylor]: Taking taylor expansion of a in a 4.845 * [taylor]: Taking taylor expansion of (acos a) in a 4.845 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 4.845 * [taylor]: Taking taylor expansion of -1 in a 4.845 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 4.845 * [taylor]: Taking taylor expansion of a in a 4.845 * [taylor]: Taking taylor expansion of (acos a) in a 4.852 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 4.852 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 4.852 * [taylor]: Taking taylor expansion of -1 in a 4.852 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 4.852 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 4.852 * [taylor]: Taking taylor expansion of a in a 4.853 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 4.853 * [taylor]: Taking taylor expansion of -1 in a 4.853 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 4.853 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 4.853 * [taylor]: Taking taylor expansion of a in a 4.858 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 4.858 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 4.858 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 4.858 * [taylor]: Taking taylor expansion of a in a 4.858 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 4.859 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 4.859 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 4.859 * [taylor]: Taking taylor expansion of a in a 4.859 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 4.867 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 4.867 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 4.867 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 4.867 * [taylor]: Taking taylor expansion of -1 in a 4.867 * [taylor]: Taking taylor expansion of (acos a) in a 4.868 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 4.868 * [taylor]: Taking taylor expansion of -1 in a 4.868 * [taylor]: Taking taylor expansion of (acos a) in a 4.869 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 4.869 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 4.869 * [taylor]: Taking taylor expansion of -1 in a 4.869 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 4.869 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 4.869 * [taylor]: Taking taylor expansion of -1 in a 4.869 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 4.871 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 4.871 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 4.871 * [taylor]: Taking taylor expansion of -1 in a 4.871 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 4.871 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 4.871 * [taylor]: Taking taylor expansion of -1 in a 4.871 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 4.873 * * * [progress]: simplifying candidates 4.876 * [simplify]: Simplifying using # : (- (- (log -1) (log (acos a))) (- (log a))) (- (- (log -1) (log (acos a))) (- 0 (log a))) (- (- (log -1) (log (acos a))) (- (log 1) (log a))) (- (- (log -1) (log (acos a))) (log (/ 1 a))) (- (log (/ -1 (acos a))) (- (log a))) (- (log (/ -1 (acos a))) (- 0 (log a))) (- (log (/ -1 (acos a))) (- (log 1) (log a))) (- (log (/ -1 (acos a))) (log (/ 1 a))) (log (/ (/ -1 (acos a)) (/ 1 a))) (exp (/ (/ -1 (acos a)) (/ 1 a))) (/ (/ (* (* -1 -1) -1) (* (* (acos a) (acos a)) (acos a))) (/ (* (* 1 1) 1) (* (* a a) a))) (/ (/ (* (* -1 -1) -1) (* (* (acos a) (acos a)) (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) (/ (* (* (/ -1 (acos a)) (/ -1 (acos a))) (/ -1 (acos a))) (/ (* (* 1 1) 1) (* (* a a) a))) (/ (* (* (/ -1 (acos a)) (/ -1 (acos a))) (/ -1 (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) (* (cbrt (/ (/ -1 (acos a)) (/ 1 a))) (cbrt (/ (/ -1 (acos a)) (/ 1 a)))) (cbrt (/ (/ -1 (acos a)) (/ 1 a))) (* (* (/ (/ -1 (acos a)) (/ 1 a)) (/ (/ -1 (acos a)) (/ 1 a))) (/ (/ -1 (acos a)) (/ 1 a))) (sqrt (/ (/ -1 (acos a)) (/ 1 a))) (sqrt (/ (/ -1 (acos a)) (/ 1 a))) (- (/ -1 (acos a))) (- (/ 1 a)) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) (cbrt a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) (sqrt a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt (/ -1 (acos a))) (/ (cbrt 1) a)) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) (cbrt a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ (sqrt 1) 1)) (/ (cbrt (/ -1 (acos a))) (/ (sqrt 1) a)) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (cbrt (/ -1 (acos a))) (/ 1 (cbrt a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ 1 (sqrt a))) (/ (cbrt (/ -1 (acos a))) (/ 1 (sqrt a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (/ 1 1)) (/ (cbrt (/ -1 (acos a))) (/ 1 a)) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (cbrt (/ -1 (acos a))) (/ 1 a)) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (cbrt (/ -1 (acos a))) (/ 1 a)) (/ (sqrt (/ -1 (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) (cbrt a))) (/ (sqrt (/ -1 (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) (sqrt a))) (/ (sqrt (/ -1 (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (sqrt (/ -1 (acos a))) (/ (cbrt 1) a)) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (cbrt a))) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) (sqrt a))) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) 1)) (/ (sqrt (/ -1 (acos a))) (/ (sqrt 1) a)) (/ (sqrt (/ -1 (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (sqrt (/ -1 (acos a))) (/ 1 (cbrt a))) (/ (sqrt (/ -1 (acos a))) (/ 1 (sqrt a))) (/ (sqrt (/ -1 (acos a))) (/ 1 (sqrt a))) (/ (sqrt (/ -1 (acos a))) (/ 1 1)) (/ (sqrt (/ -1 (acos a))) (/ 1 a)) (/ (sqrt (/ -1 (acos a))) 1) (/ (sqrt (/ -1 (acos a))) (/ 1 a)) (/ (sqrt (/ -1 (acos a))) 1) (/ (sqrt (/ -1 (acos a))) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt 1) a)) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) (/ (/ (cbrt -1) (cbrt (acos a))) (/ (sqrt 1) a)) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (/ (cbrt -1) (cbrt (acos a))) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (cbrt 1) a)) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (sqrt 1) 1)) (/ (/ (cbrt -1) (sqrt (acos a))) (/ (sqrt 1) a)) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ 1 (sqrt a))) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ 1 1)) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (/ (cbrt -1) (sqrt (acos a))) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (acos a)) (cbrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (acos a)) (sqrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt -1) (acos a)) (/ (cbrt 1) a)) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (sqrt 1) (sqrt a))) (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ (sqrt 1) 1)) (/ (/ (cbrt -1) (acos a)) (/ (sqrt 1) a)) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ (cbrt -1) (acos a)) (/ 1 (cbrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ 1 (sqrt a))) (/ (/ (cbrt -1) (acos a)) (/ 1 (sqrt a))) (/ (/ (* (cbrt -1) (cbrt -1)) 1) (/ 1 1)) (/ (/ (cbrt -1) (acos a)) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (/ (cbrt -1) (acos a)) (/ 1 a)) (/ (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (/ (cbrt -1) (acos a)) (/ 1 a)) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (cbrt 1) a)) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) (/ (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt 1) a)) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 (cbrt a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 (sqrt a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (/ (sqrt -1) (cbrt (acos a))) (/ 1 a)) (/ (/ (sqrt -1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (cbrt 1) a)) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) 1)) (/ (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt 1) a)) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (cbrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (sqrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 (sqrt a))) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 1)) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)) (/ (/ (sqrt -1) (sqrt (acos a))) 1) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)) (/ (/ (sqrt -1) (sqrt (acos a))) 1) (/ (/ (sqrt -1) (sqrt (acos a))) (/ 1 a)) (/ (/ (sqrt -1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (acos a)) (cbrt (/ 1 a))) (/ (/ (sqrt -1) 1) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (acos a)) (sqrt (/ 1 a))) (/ (/ (sqrt -1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) (cbrt a))) (/ (/ (sqrt -1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) (sqrt a))) (/ (/ (sqrt -1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (sqrt -1) (acos a)) (/ (cbrt 1) a)) (/ (/ (sqrt -1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) (cbrt a))) (/ (/ (sqrt -1) 1) (/ (sqrt 1) (sqrt a))) (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) (sqrt a))) (/ (/ (sqrt -1) 1) (/ (sqrt 1) 1)) (/ (/ (sqrt -1) (acos a)) (/ (sqrt 1) a)) (/ (/ (sqrt -1) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ (sqrt -1) (acos a)) (/ 1 (cbrt a))) (/ (/ (sqrt -1) 1) (/ 1 (sqrt a))) (/ (/ (sqrt -1) (acos a)) (/ 1 (sqrt a))) (/ (/ (sqrt -1) 1) (/ 1 1)) (/ (/ (sqrt -1) (acos a)) (/ 1 a)) (/ (/ (sqrt -1) 1) 1) (/ (/ (sqrt -1) (acos a)) (/ 1 a)) (/ (/ (sqrt -1) 1) 1) (/ (/ (sqrt -1) (acos a)) (/ 1 a)) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ -1 (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ -1 (cbrt (acos a))) (/ (cbrt 1) a)) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) (/ (/ -1 (cbrt (acos a))) (/ (sqrt 1) a)) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ -1 (cbrt (acos a))) (/ 1 (cbrt a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) (/ (/ -1 (cbrt (acos a))) (/ 1 (sqrt a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) (/ (/ -1 (cbrt (acos a))) (/ 1 a)) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (/ -1 (cbrt (acos a))) (/ 1 a)) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (/ -1 (cbrt (acos a))) (/ 1 a)) (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ -1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ -1 (sqrt (acos a))) (/ (cbrt 1) a)) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) (/ (/ -1 (sqrt (acos a))) (/ (sqrt 1) a)) (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ -1 (sqrt (acos a))) (/ 1 (cbrt a))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) (/ (/ -1 (sqrt (acos a))) (/ 1 (sqrt a))) (/ (/ 1 (sqrt (acos a))) (/ 1 1)) (/ (/ -1 (sqrt (acos a))) (/ 1 a)) (/ (/ 1 (sqrt (acos a))) 1) (/ (/ -1 (sqrt (acos a))) (/ 1 a)) (/ (/ 1 (sqrt (acos a))) 1) (/ (/ -1 (sqrt (acos a))) (/ 1 a)) (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))) (/ (/ 1 1) (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ (cbrt 1) (cbrt a))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ -1 (acos a)) (/ (cbrt 1) (sqrt a))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ -1 (acos a)) (/ (cbrt 1) a)) (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ (sqrt 1) (cbrt a))) (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))) (/ (/ 1 1) (/ (sqrt 1) 1)) (/ (/ -1 (acos a)) (/ (sqrt 1) a)) (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ 1 (cbrt a))) (/ (/ 1 1) (/ 1 (sqrt a))) (/ (/ -1 (acos a)) (/ 1 (sqrt a))) (/ (/ 1 1) (/ 1 1)) (/ (/ -1 (acos a)) (/ 1 a)) (/ (/ 1 1) 1) (/ (/ -1 (acos a)) (/ 1 a)) (/ (/ 1 1) 1) (/ (/ -1 (acos a)) (/ 1 a)) (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))) (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ (cbrt 1) (cbrt a))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ -1 (acos a)) (/ (cbrt 1) (sqrt a))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ -1 (acos a)) (/ (cbrt 1) a)) (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ (sqrt 1) (cbrt a))) (/ 1 (/ (sqrt 1) (sqrt a))) (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))) (/ 1 (/ (sqrt 1) 1)) (/ (/ -1 (acos a)) (/ (sqrt 1) a)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ 1 (cbrt a))) (/ 1 (/ 1 (sqrt a))) (/ (/ -1 (acos a)) (/ 1 (sqrt a))) (/ 1 (/ 1 1)) (/ (/ -1 (acos a)) (/ 1 a)) (/ 1 1) (/ (/ -1 (acos a)) (/ 1 a)) (/ 1 1) (/ (/ -1 (acos a)) (/ 1 a)) (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))) (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))) (/ -1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) (/ -1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) (/ -1 (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (acos a)) (/ (cbrt 1) a)) (/ -1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) (/ -1 (/ (sqrt 1) (sqrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) (/ -1 (/ (sqrt 1) 1)) (/ (/ 1 (acos a)) (/ (sqrt 1) a)) (/ -1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ 1 (acos a)) (/ 1 (cbrt a))) (/ -1 (/ 1 (sqrt a))) (/ (/ 1 (acos a)) (/ 1 (sqrt a))) (/ -1 (/ 1 1)) (/ (/ 1 (acos a)) (/ 1 a)) (/ -1 1) (/ (/ 1 (acos a)) (/ 1 a)) (/ -1 1) (/ (/ 1 (acos a)) (/ 1 a)) (/ 1 (/ 1 a)) (/ (/ 1 a) (/ -1 (acos a))) (/ (/ -1 (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (/ -1 (acos a)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ -1 (acos a)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ (sqrt 1) (sqrt a))) (/ (/ -1 (acos a)) (/ (sqrt 1) 1)) (/ (/ -1 (acos a)) (/ 1 (* (cbrt a) (cbrt a)))) (/ (/ -1 (acos a)) (/ 1 (sqrt a))) (/ (/ -1 (acos a)) (/ 1 1)) (/ (/ -1 (acos a)) 1) (/ (/ -1 (acos a)) 1) (/ (/ 1 a) (cbrt (/ -1 (acos a)))) (/ (/ 1 a) (sqrt (/ -1 (acos a)))) (/ (/ 1 a) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt -1) (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt -1) (acos a))) (/ (/ 1 a) (/ (sqrt -1) (cbrt (acos a)))) (/ (/ 1 a) (/ (sqrt -1) (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt -1) (acos a))) (/ (/ 1 a) (/ -1 (cbrt (acos a)))) (/ (/ 1 a) (/ -1 (sqrt (acos a)))) (/ (/ 1 a) (/ -1 (acos a))) (/ (/ 1 a) (/ -1 (acos a))) (/ (/ 1 a) (/ 1 (acos a))) (/ (/ -1 (acos a)) 1) (* (/ 1 a) (acos a)) (- (log -1) (log (acos a))) (log (/ -1 (acos a))) (exp (/ -1 (acos a))) (/ (* (* -1 -1) -1) (* (* (acos a) (acos a)) (acos a))) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (cbrt (/ -1 (acos a))) (* (* (/ -1 (acos a)) (/ -1 (acos a))) (/ -1 (acos a))) (sqrt (/ -1 (acos a))) (sqrt (/ -1 (acos a))) (- -1) (- (acos a)) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt -1) (cbrt (acos a))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (cbrt -1) (sqrt (acos a))) (/ (* (cbrt -1) (cbrt -1)) 1) (/ (cbrt -1) (acos a)) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) 1) (/ (sqrt -1) (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (cbrt (acos a))) (/ 1 (sqrt (acos a))) (/ -1 (sqrt (acos a))) (/ 1 1) (/ -1 (acos a)) (/ 1 (acos a)) (/ (acos a) -1) (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (sqrt (acos a))) (/ -1 1) (/ (acos a) (cbrt -1)) (/ (acos a) (sqrt -1)) (/ (acos a) -1) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (/ -1 (acos a)) (/ -1 (acos a)) (/ -1 (acos a)) 4.889 * * [simplify]: iteration 0 : 414 enodes (cost 4738 ) 5.110 * * [simplify]: iteration 1 : 1205 enodes (cost 3777 ) 5.579 * * [simplify]: iteration 2 : 3378 enodes (cost 3374 ) 6.336 * * [simplify]: iteration done : 5001 enodes (cost 3374 ) 6.338 * [simplify]: Simplified to: (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (exp (- (/ a (acos a)))) (pow (- (/ a (acos a))) 3) (pow (- (/ a (acos a))) 3) (pow (- (/ a (acos a))) 3) (pow (- (/ a (acos a))) 3) (* (cbrt (- (/ a (acos a)))) (cbrt (- (/ a (acos a))))) (cbrt (- (/ a (acos a)))) (pow (- (/ a (acos a))) 3) (sqrt (- (/ a (acos a)))) (sqrt (- (/ a (acos a)))) (/ 1 (acos a)) (/ -1 a) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt a) (cbrt a))) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ -1 (acos a))) a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt a) (cbrt a))) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ -1 (acos a))) a) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt a) (cbrt a))) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ -1 (acos a))) a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ -1 (acos a))) a) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (* (cbrt (/ -1 (acos a))) a) (/ (sqrt (/ -1 (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (sqrt (/ -1 (acos a))) (cbrt a)) (* (sqrt (/ -1 (acos a))) (sqrt a)) (* (sqrt (/ -1 (acos a))) (sqrt a)) (sqrt (/ -1 (acos a))) (* (sqrt (/ -1 (acos a))) a) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (sqrt (/ -1 (acos a))) (cbrt a)) (* (sqrt (/ -1 (acos a))) (sqrt a)) (* (sqrt (/ -1 (acos a))) (sqrt a)) (sqrt (/ -1 (acos a))) (* (sqrt (/ -1 (acos a))) a) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (sqrt (/ -1 (acos a))) (cbrt a)) (* (sqrt (/ -1 (acos a))) (sqrt a)) (* (sqrt (/ -1 (acos a))) (sqrt a)) (sqrt (/ -1 (acos a))) (* (sqrt (/ -1 (acos a))) a) (sqrt (/ -1 (acos a))) (* (sqrt (/ -1 (acos a))) a) (sqrt (/ -1 (acos a))) (* (sqrt (/ -1 (acos a))) a) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (* (cbrt a) (/ (cbrt -1) (cbrt (acos a)))) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (sqrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (sqrt a)) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (cbrt -1) (cbrt (acos a))) a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (* (cbrt a) (/ (cbrt -1) (cbrt (acos a)))) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (sqrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (sqrt a)) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (cbrt -1) (cbrt (acos a))) a) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (* (cbrt a) (/ (cbrt -1) (cbrt (acos a)))) (* (* (/ (cbrt -1) (cbrt (acos a))) (/ (cbrt -1) (cbrt (acos a)))) (sqrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (sqrt a)) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (cbrt -1) (cbrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (cbrt -1) (cbrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (cbrt -1) (cbrt (acos a))) a) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) (* (/ (cbrt -1) (sqrt (acos a))) (sqrt a)) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) (* (/ (cbrt -1) (sqrt (acos a))) (sqrt a)) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) (* (/ (cbrt -1) (sqrt (acos a))) (sqrt a)) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (acos a)) (cbrt (/ 1 a))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (acos a)) (sqrt (/ 1 a))) (* (* (cbrt -1) (cbrt -1)) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (acos a)) (cbrt a)) (* (* (cbrt -1) (cbrt -1)) (sqrt a)) (* (sqrt a) (/ (cbrt -1) (acos a))) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (* (cbrt -1) (cbrt -1)) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (acos a)) (cbrt a)) (* (* (cbrt -1) (cbrt -1)) (sqrt a)) (* (sqrt a) (/ (cbrt -1) (acos a))) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (* (cbrt -1) (cbrt -1)) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (acos a)) (cbrt a)) (* (* (cbrt -1) (cbrt -1)) (sqrt a)) (* (sqrt a) (/ (cbrt -1) (acos a))) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (/ (sqrt -1) (cbrt (acos a)))) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (cbrt (acos a))) (sqrt a)) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (/ (sqrt -1) (cbrt (acos a))) a) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (/ (sqrt -1) (cbrt (acos a)))) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (cbrt (acos a))) (sqrt a)) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (/ (sqrt -1) (cbrt (acos a))) a) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (/ (sqrt -1) (cbrt (acos a)))) (* (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (cbrt (acos a))) (sqrt a)) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (/ (sqrt -1) (cbrt (acos a))) a) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (/ (sqrt -1) (cbrt (acos a))) a) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (* (/ (sqrt -1) (cbrt (acos a))) a) (/ (/ (sqrt -1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (* (/ (sqrt -1) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (* (/ (sqrt -1) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (* (/ (sqrt -1) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (/ (sqrt -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (acos a)) (cbrt (/ 1 a))) (/ (sqrt -1) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (acos a)) (sqrt (/ 1 a))) (* (sqrt -1) (* (cbrt a) (cbrt a))) (/ (sqrt -1) (/ (acos a) (cbrt a))) (* (sqrt -1) (sqrt a)) (/ (sqrt -1) (/ (acos a) (sqrt a))) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (* (sqrt -1) (* (cbrt a) (cbrt a))) (/ (sqrt -1) (/ (acos a) (cbrt a))) (* (sqrt -1) (sqrt a)) (/ (sqrt -1) (/ (acos a) (sqrt a))) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (* (sqrt -1) (* (cbrt a) (cbrt a))) (/ (sqrt -1) (/ (acos a) (cbrt a))) (* (sqrt -1) (sqrt a)) (/ (sqrt -1) (/ (acos a) (sqrt a))) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ -1 (cbrt (acos a))) (sqrt (/ 1 a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ -1 (cbrt (acos a))) (cbrt a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (sqrt a)) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ -1 (cbrt (acos a))) (cbrt a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (sqrt a)) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ -1 (cbrt (acos a))) (cbrt a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (sqrt a)) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ -1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (cbrt a)) (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (cbrt a)) (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (cbrt a)) (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))) (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (- (/ (sqrt a) (acos a))) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (- (/ (sqrt a) (acos a))) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (- (/ (sqrt a) (acos a))) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))) (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (- (/ (sqrt a) (acos a))) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (- (/ (sqrt a) (acos a))) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (- (/ (sqrt a) (acos a))) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))) (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))) (- (* (cbrt a) (cbrt a))) (* (/ 1 (acos a)) (cbrt a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (- (* (cbrt a) (cbrt a))) (* (/ 1 (acos a)) (cbrt a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (- (* (cbrt a) (cbrt a))) (* (/ 1 (acos a)) (cbrt a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) -1 (/ a (acos a)) -1 (/ a (acos a)) a (/ (/ (acos a) a) -1) (/ (/ -1 (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (/ (- (* (cbrt a) (cbrt a))) (acos a)) (- (/ (sqrt a) (acos a))) (/ -1 (acos a)) (/ (- (* (cbrt a) (cbrt a))) (acos a)) (- (/ (sqrt a) (acos a))) (/ -1 (acos a)) (/ (- (* (cbrt a) (cbrt a))) (acos a)) (- (/ (sqrt a) (acos a))) (/ -1 (acos a)) (/ -1 (acos a)) (/ -1 (acos a)) (/ (/ 1 a) (cbrt (/ -1 (acos a)))) (/ (/ 1 a) (sqrt (/ -1 (acos a)))) (/ (/ 1 a) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ (sqrt (acos a)) a) (cbrt -1)) (/ (/ (acos a) a) (cbrt -1)) (/ (/ 1 a) (/ (sqrt -1) (cbrt (acos a)))) (/ (/ (sqrt (acos a)) a) (sqrt -1)) (/ (/ (acos a) a) (sqrt -1)) (/ 1 (/ (- a) (cbrt (acos a)))) (/ (/ (sqrt (acos a)) a) -1) (/ (/ (acos a) a) -1) (/ (/ (acos a) a) -1) (/ (acos a) a) (/ -1 (acos a)) (/ (acos a) a) (log (/ -1 (acos a))) (log (/ -1 (acos a))) (exp (/ -1 (acos a))) (pow (/ -1 (acos a)) 3) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (cbrt (/ -1 (acos a))) (pow (/ -1 (acos a)) 3) (sqrt (/ -1 (acos a))) (sqrt (/ -1 (acos a))) 1 (- (acos a)) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt -1) (cbrt (acos a))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (cbrt -1) (sqrt (acos a))) (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (acos a)) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (sqrt -1) (/ (sqrt -1) (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (cbrt (acos a))) (/ 1 (sqrt (acos a))) (/ -1 (sqrt (acos a))) 1 (/ -1 (acos a)) (/ 1 (acos a)) (/ (acos a) -1) (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (sqrt (acos a))) -1 (/ (acos a) (cbrt -1)) (/ (acos a) (sqrt -1)) (/ (acos a) -1) (- (/ a (acos a))) (- (/ a (acos a))) (- (/ a (acos a))) (/ -1 (acos a)) (/ -1 (acos a)) (/ -1 (acos a)) 6.340 * * * [progress]: adding candidates to table 6.610 * * [progress]: iteration 4 / 4 6.610 * * * [progress]: picking best candidate 6.619 * * * * [pick]: Picked # 6.619 * * * [progress]: localizing error 6.625 * * * [progress]: generating rewritten candidates 6.625 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 6.642 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 6.669 * * * [progress]: generating series expansions 6.669 * * * * [progress]: [ 1 / 2 ] generating series at (2) 6.669 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 6.669 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 6.669 * [taylor]: Taking taylor expansion of -1 in a 6.669 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 6.669 * [taylor]: Taking taylor expansion of a in a 6.669 * [taylor]: Taking taylor expansion of (acos a) in a 6.669 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 6.669 * [taylor]: Taking taylor expansion of -1 in a 6.669 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 6.669 * [taylor]: Taking taylor expansion of a in a 6.669 * [taylor]: Taking taylor expansion of (acos a) in a 6.676 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 6.676 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 6.677 * [taylor]: Taking taylor expansion of -1 in a 6.677 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 6.677 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 6.677 * [taylor]: Taking taylor expansion of a in a 6.677 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 6.677 * [taylor]: Taking taylor expansion of -1 in a 6.677 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 6.677 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 6.677 * [taylor]: Taking taylor expansion of a in a 6.683 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 6.683 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 6.683 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 6.683 * [taylor]: Taking taylor expansion of a in a 6.683 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 6.683 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 6.683 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 6.683 * [taylor]: Taking taylor expansion of a in a 6.683 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 6.692 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 6.692 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 6.692 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 6.692 * [taylor]: Taking taylor expansion of -1 in a 6.692 * [taylor]: Taking taylor expansion of (acos a) in a 6.692 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 6.692 * [taylor]: Taking taylor expansion of -1 in a 6.692 * [taylor]: Taking taylor expansion of (acos a) in a 6.694 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 6.694 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 6.694 * [taylor]: Taking taylor expansion of -1 in a 6.694 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 6.694 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 6.694 * [taylor]: Taking taylor expansion of -1 in a 6.694 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 6.696 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 6.696 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 6.696 * [taylor]: Taking taylor expansion of -1 in a 6.696 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 6.696 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 6.696 * [taylor]: Taking taylor expansion of -1 in a 6.696 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 6.697 * * * [progress]: simplifying candidates 6.703 * [simplify]: Simplifying using # : (- (* (- (log -1) (log (acos a))) 1) (- (log a))) (- (* (- (log -1) (log (acos a))) 1) (- 0 (log a))) (- (* (- (log -1) (log (acos a))) 1) (- (log 1) (log a))) (- (* (- (log -1) (log (acos a))) 1) (log (/ 1 a))) (- (* (log (/ -1 (acos a))) 1) (- (log a))) (- (* (log (/ -1 (acos a))) 1) (- 0 (log a))) (- (* (log (/ -1 (acos a))) 1) (- (log 1) (log a))) (- (* (log (/ -1 (acos a))) 1) (log (/ 1 a))) (- (* (log (/ -1 (acos a))) 1) (- (log a))) (- (* (log (/ -1 (acos a))) 1) (- 0 (log a))) (- (* (log (/ -1 (acos a))) 1) (- (log 1) (log a))) (- (* (log (/ -1 (acos a))) 1) (log (/ 1 a))) (- (log (pow (/ -1 (acos a)) 1)) (- (log a))) (- (log (pow (/ -1 (acos a)) 1)) (- 0 (log a))) (- (log (pow (/ -1 (acos a)) 1)) (- (log 1) (log a))) (- (log (pow (/ -1 (acos a)) 1)) (log (/ 1 a))) (log (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (exp (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (/ (* (* (pow (/ -1 (acos a)) 1) (pow (/ -1 (acos a)) 1)) (pow (/ -1 (acos a)) 1)) (/ (* (* 1 1) 1) (* (* a a) a))) (/ (* (* (pow (/ -1 (acos a)) 1) (pow (/ -1 (acos a)) 1)) (pow (/ -1 (acos a)) 1)) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) (* (cbrt (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (cbrt (/ (pow (/ -1 (acos a)) 1) (/ 1 a)))) (cbrt (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (* (* (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (sqrt (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (sqrt (/ (pow (/ -1 (acos a)) 1) (/ 1 a))) (- (pow (/ -1 (acos a)) 1)) (- (/ 1 a)) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (cbrt (/ -1 (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (sqrt (/ 1 a))) (/ (pow (cbrt (/ -1 (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ (sqrt 1) 1)) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ 1 (sqrt a))) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) (/ 1 1)) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ 1 a)) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) 1) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ 1 a)) (/ (pow (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) 1) 1) (/ (pow (cbrt (/ -1 (acos a))) 1) (/ 1 a)) (/ (pow (sqrt (/ -1 (acos a))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (sqrt (/ -1 (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (sqrt 1) 1)) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 1)) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 a)) (/ (pow (sqrt (/ -1 (acos a))) 1) 1) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 a)) (/ (pow (sqrt (/ -1 (acos a))) 1) 1) (/ (pow (sqrt (/ -1 (acos a))) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (sqrt (/ 1 a))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) 1)) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 (sqrt a))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 1)) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ (sqrt 1) 1)) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) (/ 1 1)) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) 1) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) 1) 1) (/ (pow (/ (cbrt -1) (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ (cbrt -1) (acos a)) 1) (cbrt (/ 1 a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (sqrt (/ 1 a))) (/ (pow (/ (cbrt -1) (acos a)) 1) (sqrt (/ 1 a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ (cbrt 1) a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ (sqrt 1) 1)) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ (sqrt 1) a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ 1 (cbrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ 1 (sqrt a))) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ 1 (sqrt a))) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) (/ 1 1)) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) 1) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ 1 a)) (/ (pow (/ (* (cbrt -1) (cbrt -1)) 1) 1) 1) (/ (pow (/ (cbrt -1) (acos a)) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (sqrt (/ 1 a))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) 1)) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 (sqrt a))) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 1)) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1) (/ (pow (/ (sqrt -1) (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) 1)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 1)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) 1) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) 1) (/ (pow (/ (sqrt -1) (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ (sqrt -1) (acos a)) 1) (cbrt (/ 1 a))) (/ (pow (/ (sqrt -1) 1) 1) (sqrt (/ 1 a))) (/ (pow (/ (sqrt -1) (acos a)) 1) (sqrt (/ 1 a))) (/ (pow (/ (sqrt -1) 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ (sqrt -1) 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ (cbrt 1) a)) (/ (pow (/ (sqrt -1) 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ (sqrt -1) 1) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ (sqrt -1) 1) 1) (/ (sqrt 1) 1)) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ (sqrt 1) a)) (/ (pow (/ (sqrt -1) 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ 1 (cbrt a))) (/ (pow (/ (sqrt -1) 1) 1) (/ 1 (sqrt a))) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ 1 (sqrt a))) (/ (pow (/ (sqrt -1) 1) 1) (/ 1 1)) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) 1) 1) 1) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ 1 a)) (/ (pow (/ (sqrt -1) 1) 1) 1) (/ (pow (/ (sqrt -1) (acos a)) 1) (/ 1 a)) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ -1 (cbrt (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (sqrt (/ 1 a))) (/ (pow (/ -1 (cbrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (sqrt 1) 1)) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 (sqrt a))) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ 1 1)) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 1) (/ (pow (/ -1 (cbrt (acos a))) 1) (/ 1 a)) (/ (pow (/ 1 (sqrt (acos a))) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ -1 (sqrt (acos a))) 1) (cbrt (/ 1 a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ -1 (sqrt (acos a))) 1) (sqrt (/ 1 a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ (cbrt 1) a)) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ (sqrt 1) 1)) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ (sqrt 1) a)) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ 1 (cbrt a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ 1 (sqrt a))) (/ (pow (/ 1 (sqrt (acos a))) 1) (/ 1 1)) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ 1 (sqrt (acos a))) 1) 1) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ 1 (sqrt (acos a))) 1) 1) (/ (pow (/ -1 (sqrt (acos a))) 1) (/ 1 a)) (/ (pow (/ 1 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ -1 (acos a)) 1) (cbrt (/ 1 a))) (/ (pow (/ 1 1) 1) (sqrt (/ 1 a))) (/ (pow (/ -1 (acos a)) 1) (sqrt (/ 1 a))) (/ (pow (/ 1 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) (cbrt a))) (/ (pow (/ 1 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) (sqrt a))) (/ (pow (/ 1 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) a)) (/ (pow (/ 1 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (cbrt a))) (/ (pow (/ 1 1) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ 1 1) 1) (/ (sqrt 1) 1)) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) a)) (/ (pow (/ 1 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ 1 (cbrt a))) (/ (pow (/ 1 1) 1) (/ 1 (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ 1 (sqrt a))) (/ (pow (/ 1 1) 1) (/ 1 1)) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow (/ 1 1) 1) 1) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow (/ 1 1) 1) 1) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ -1 (acos a)) 1) (cbrt (/ 1 a))) (/ (pow 1 1) (sqrt (/ 1 a))) (/ (pow (/ -1 (acos a)) 1) (sqrt (/ 1 a))) (/ (pow 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) (cbrt a))) (/ (pow 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) (sqrt a))) (/ (pow 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) a)) (/ (pow 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (cbrt a))) (/ (pow 1 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (sqrt a))) (/ (pow 1 1) (/ (sqrt 1) 1)) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) a)) (/ (pow 1 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ 1 (cbrt a))) (/ (pow 1 1) (/ 1 (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ 1 (sqrt a))) (/ (pow 1 1) (/ 1 1)) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow 1 1) 1) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow 1 1) 1) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow -1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ 1 (acos a)) 1) (cbrt (/ 1 a))) (/ (pow -1 1) (sqrt (/ 1 a))) (/ (pow (/ 1 (acos a)) 1) (sqrt (/ 1 a))) (/ (pow -1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ 1 (acos a)) 1) (/ (cbrt 1) (cbrt a))) (/ (pow -1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ 1 (acos a)) 1) (/ (cbrt 1) (sqrt a))) (/ (pow -1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ 1 (acos a)) 1) (/ (cbrt 1) a)) (/ (pow -1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ 1 (acos a)) 1) (/ (sqrt 1) (cbrt a))) (/ (pow -1 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ 1 (acos a)) 1) (/ (sqrt 1) (sqrt a))) (/ (pow -1 1) (/ (sqrt 1) 1)) (/ (pow (/ 1 (acos a)) 1) (/ (sqrt 1) a)) (/ (pow -1 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ 1 (acos a)) 1) (/ 1 (cbrt a))) (/ (pow -1 1) (/ 1 (sqrt a))) (/ (pow (/ 1 (acos a)) 1) (/ 1 (sqrt a))) (/ (pow -1 1) (/ 1 1)) (/ (pow (/ 1 (acos a)) 1) (/ 1 a)) (/ (pow -1 1) 1) (/ (pow (/ 1 (acos a)) 1) (/ 1 a)) (/ (pow -1 1) 1) (/ (pow (/ 1 (acos a)) 1) (/ 1 a)) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (/ 1 a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (sqrt (/ 1 a))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (sqrt (/ 1 a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ (cbrt 1) (cbrt a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ (cbrt 1) (sqrt a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ (cbrt 1) a)) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) (cbrt a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ (sqrt 1) (sqrt a))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) (sqrt a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ (sqrt 1) 1)) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) a)) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ 1 (* (cbrt a) (cbrt a)))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ 1 (cbrt a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ 1 (sqrt a))) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ 1 (sqrt a))) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) (/ 1 1)) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ 1 a)) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) 1) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ 1 a)) (/ (* (cbrt (pow (/ -1 (acos a)) 1)) (cbrt (pow (/ -1 (acos a)) 1))) 1) (/ (cbrt (pow (/ -1 (acos a)) 1)) (/ 1 a)) (/ (sqrt (pow (/ -1 (acos a)) 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (cbrt (/ 1 a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (sqrt (/ 1 a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (sqrt (/ 1 a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (cbrt 1) (cbrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (cbrt 1) (sqrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (cbrt 1) a)) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) (cbrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) (sqrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) (sqrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) 1)) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ (sqrt 1) a)) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 (* (cbrt a) (cbrt a)))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 (cbrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 (sqrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 (sqrt a))) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 1)) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 a)) (/ (sqrt (pow (/ -1 (acos a)) 1)) 1) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 a)) (/ (sqrt (pow (/ -1 (acos a)) 1)) 1) (/ (sqrt (pow (/ -1 (acos a)) 1)) (/ 1 a)) (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ -1 (acos a)) 1) (cbrt (/ 1 a))) (/ 1 (sqrt (/ 1 a))) (/ (pow (/ -1 (acos a)) 1) (sqrt (/ 1 a))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) (cbrt a))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) (sqrt a))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ -1 (acos a)) 1) (/ (cbrt 1) a)) (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (cbrt a))) (/ 1 (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (sqrt a))) (/ 1 (/ (sqrt 1) 1)) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) a)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ 1 (cbrt a))) (/ 1 (/ 1 (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ 1 (sqrt a))) (/ 1 (/ 1 1)) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ 1 1) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ 1 1) (/ (pow (/ -1 (acos a)) 1) (/ 1 a)) (/ (pow (/ -1 (acos a)) (/ 1 2)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (cbrt (/ 1 a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (sqrt (/ 1 a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (sqrt (/ 1 a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (cbrt 1) (cbrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (cbrt 1) (sqrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (cbrt 1) a)) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (sqrt 1) (cbrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (sqrt 1) 1)) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ (sqrt 1) a)) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 (cbrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 (sqrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 (sqrt a))) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 1)) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 a)) (/ (pow (/ -1 (acos a)) (/ 1 2)) 1) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 a)) (/ (pow (/ -1 (acos a)) (/ 1 2)) 1) (/ (pow (/ -1 (acos a)) (/ 1 2)) (/ 1 a)) (/ 1 (/ 1 a)) (/ (/ 1 a) (pow (/ -1 (acos a)) 1)) (/ (pow (/ -1 (acos a)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (pow (/ -1 (acos a)) 1) (sqrt (/ 1 a))) (/ (pow (/ -1 (acos a)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ (sqrt 1) 1)) (/ (pow (/ -1 (acos a)) 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (pow (/ -1 (acos a)) 1) (/ 1 (sqrt a))) (/ (pow (/ -1 (acos a)) 1) (/ 1 1)) (/ (pow (/ -1 (acos a)) 1) 1) (/ (pow (/ -1 (acos a)) 1) 1) (/ (/ 1 a) (pow (cbrt (/ -1 (acos a))) 1)) (/ (/ 1 a) (pow (sqrt (/ -1 (acos a))) 1)) (/ (/ 1 a) (pow (/ (cbrt -1) (cbrt (acos a))) 1)) (/ (/ 1 a) (pow (/ (cbrt -1) (sqrt (acos a))) 1)) (/ (/ 1 a) (pow (/ (cbrt -1) (acos a)) 1)) (/ (/ 1 a) (pow (/ (sqrt -1) (cbrt (acos a))) 1)) (/ (/ 1 a) (pow (/ (sqrt -1) (sqrt (acos a))) 1)) (/ (/ 1 a) (pow (/ (sqrt -1) (acos a)) 1)) (/ (/ 1 a) (pow (/ -1 (cbrt (acos a))) 1)) (/ (/ 1 a) (pow (/ -1 (sqrt (acos a))) 1)) (/ (/ 1 a) (pow (/ -1 (acos a)) 1)) (/ (/ 1 a) (pow (/ -1 (acos a)) 1)) (/ (/ 1 a) (pow (/ 1 (acos a)) 1)) (/ (/ 1 a) (cbrt (pow (/ -1 (acos a)) 1))) (/ (/ 1 a) (sqrt (pow (/ -1 (acos a)) 1))) (/ (/ 1 a) (pow (/ -1 (acos a)) 1)) (/ (/ 1 a) (pow (/ -1 (acos a)) (/ 1 2))) (/ (pow (/ -1 (acos a)) 1) 1) (- (log -1) (log (acos a))) (log (/ -1 (acos a))) (exp (/ -1 (acos a))) (/ (* (* -1 -1) -1) (* (* (acos a) (acos a)) (acos a))) (* (cbrt (/ -1 (acos a))) (cbrt (/ -1 (acos a)))) (cbrt (/ -1 (acos a))) (* (* (/ -1 (acos a)) (/ -1 (acos a))) (/ -1 (acos a))) (sqrt (/ -1 (acos a))) (sqrt (/ -1 (acos a))) (- -1) (- (acos a)) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt -1) (cbrt (acos a))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (cbrt -1) (sqrt (acos a))) (/ (* (cbrt -1) (cbrt -1)) 1) (/ (cbrt -1) (acos a)) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) 1) (/ (sqrt -1) (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (cbrt (acos a))) (/ 1 (sqrt (acos a))) (/ -1 (sqrt (acos a))) (/ 1 1) (/ -1 (acos a)) (/ 1 (acos a)) (/ (acos a) -1) (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (sqrt (acos a))) (/ -1 1) (/ (acos a) (cbrt -1)) (/ (acos a) (sqrt -1)) (/ (acos a) -1) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (/ -1 (acos a)) (/ -1 (acos a)) (/ -1 (acos a)) 6.722 * * [simplify]: iteration 0 : 528 enodes (cost 6973 ) 6.989 * * [simplify]: iteration 1 : 1136 enodes (cost 4704 ) 7.689 * * [simplify]: iteration 2 : 3911 enodes (cost 4119 ) 8.702 * * [simplify]: iteration done : 5000 enodes (cost 4119 ) 8.705 * [simplify]: Simplified to: (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (log (- (/ a (acos a)))) (exp (- (/ a (acos a)))) (pow (- (/ a (acos a))) 3) (pow (- (/ a (acos a))) 3) (* (cbrt (- (/ a (acos a)))) (cbrt (- (/ a (acos a))))) (cbrt (- (/ a (acos a)))) (pow (- (/ a (acos a))) 3) (sqrt (- (/ a (acos a)))) (sqrt (- (/ a (acos a)))) (/ 1 (acos a)) (/ -1 a) (/ (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (pow (cbrt (/ -1 (acos a))) 2) (sqrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))) (* (* (cbrt a) (cbrt a)) (pow (cbrt (/ -1 (acos a))) 2)) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (pow (cbrt (/ -1 (acos a))) 2) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (* (* (cbrt a) (cbrt a)) (pow (cbrt (/ -1 (acos a))) 2)) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (pow (cbrt (/ -1 (acos a))) 2) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (* (* (cbrt a) (cbrt a)) (pow (cbrt (/ -1 (acos a))) 2)) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (pow (cbrt (/ -1 (acos a))) 2) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (/ (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (pow (/ (cbrt -1) (cbrt (acos a))) 2) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) (* (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a)) (* (pow (/ (cbrt -1) (cbrt (acos a))) 2) (sqrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (sqrt a)) (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (/ (cbrt -1) (cbrt (acos a))) a) (* (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a)) (* (pow (/ (cbrt -1) (cbrt (acos a))) 2) (sqrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (sqrt a)) (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (/ (cbrt -1) (cbrt (acos a))) a) (* (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (cbrt (acos a))) (cbrt a)) (* (pow (/ (cbrt -1) (cbrt (acos a))) 2) (sqrt a)) (* (/ (cbrt -1) (cbrt (acos a))) (sqrt a)) (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (/ (cbrt -1) (cbrt (acos a))) a) (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (/ (cbrt -1) (cbrt (acos a))) a) (pow (/ (cbrt -1) (cbrt (acos a))) 2) (* (/ (cbrt -1) (cbrt (acos a))) a) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) (* (sqrt a) (/ (cbrt -1) (sqrt (acos a)))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) (* (sqrt a) (/ (cbrt -1) (sqrt (acos a)))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (sqrt a)) (* (sqrt a) (/ (cbrt -1) (sqrt (acos a)))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (* (/ (cbrt -1) (sqrt (acos a))) a) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt -1) (acos a)) (cbrt (/ 1 a))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (/ 1 a))) (/ (/ (cbrt -1) (acos a)) (sqrt (/ 1 a))) (* (* (cbrt -1) (cbrt -1)) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (acos a)) (cbrt a)) (* (* (cbrt -1) (cbrt -1)) (sqrt a)) (* (/ (cbrt -1) (acos a)) (sqrt a)) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (* (cbrt -1) (cbrt -1)) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (acos a)) (cbrt a)) (* (* (cbrt -1) (cbrt -1)) (sqrt a)) (* (/ (cbrt -1) (acos a)) (sqrt a)) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (* (cbrt -1) (cbrt -1)) (* (cbrt a) (cbrt a))) (* (/ (cbrt -1) (acos a)) (cbrt a)) (* (* (cbrt -1) (cbrt -1)) (sqrt a)) (* (/ (cbrt -1) (acos a)) (sqrt a)) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (* (cbrt -1) (cbrt -1)) (* (/ (cbrt -1) (acos a)) a) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (cbrt (acos a))) (sqrt (/ 1 a))) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (cbrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) (* (/ (sqrt -1) (cbrt (acos a))) (sqrt a)) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (sqrt -1) (cbrt (acos a))) a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (cbrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) (* (/ (sqrt -1) (cbrt (acos a))) (sqrt a)) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (sqrt -1) (cbrt (acos a))) a) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (cbrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) (* (/ (sqrt -1) (cbrt (acos a))) (sqrt a)) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (sqrt -1) (cbrt (acos a))) a) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (sqrt -1) (cbrt (acos a))) a) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (sqrt -1) (cbrt (acos a))) a) (/ (/ (/ (sqrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (sqrt (acos a))) (sqrt (/ 1 a))) (* (/ (sqrt -1) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (* (/ (sqrt -1) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (* (/ (sqrt -1) (sqrt (acos a))) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (sqrt (acos a))) (cbrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (* (/ (sqrt -1) (sqrt (acos a))) (sqrt a)) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (/ (sqrt -1) (sqrt (acos a))) (* (/ (sqrt -1) (sqrt (acos a))) a) (/ (sqrt -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt -1) (acos a)) (cbrt (/ 1 a))) (/ (sqrt -1) (sqrt (/ 1 a))) (/ (/ (sqrt -1) (acos a)) (sqrt (/ 1 a))) (* (sqrt -1) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (acos a)) (cbrt a)) (* (sqrt -1) (sqrt a)) (* (/ (sqrt -1) (acos a)) (sqrt a)) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (* (sqrt -1) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (acos a)) (cbrt a)) (* (sqrt -1) (sqrt a)) (* (/ (sqrt -1) (acos a)) (sqrt a)) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (* (sqrt -1) (* (cbrt a) (cbrt a))) (* (/ (sqrt -1) (acos a)) (cbrt a)) (* (sqrt -1) (sqrt a)) (* (/ (sqrt -1) (acos a)) (sqrt a)) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (sqrt -1) (* (/ (sqrt -1) (acos a)) a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (cbrt (acos a))) (cbrt (/ 1 a))) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ -1 (cbrt (acos a))) (sqrt (/ 1 a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ -1 (cbrt (acos a))) (cbrt a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (* (sqrt a) (/ -1 (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ -1 (cbrt (acos a))) (cbrt a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (* (sqrt a) (/ -1 (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ -1 (cbrt (acos a))) (cbrt a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (* (sqrt a) (/ -1 (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- a) (cbrt (acos a))) (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (sqrt (acos a))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ -1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (cbrt a)) (/ (sqrt a) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (sqrt a)) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (cbrt a)) (/ (sqrt a) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (sqrt a)) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (cbrt a)) (/ (sqrt a) (sqrt (acos a))) (* (/ -1 (sqrt (acos a))) (sqrt a)) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))) (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))) (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))) (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))) (- (* (cbrt a) (cbrt a))) (* (/ 1 (acos a)) (cbrt a)) (- (sqrt a)) (* (/ 1 (acos a)) (sqrt a)) -1 (/ a (acos a)) (- (* (cbrt a) (cbrt a))) (* (/ 1 (acos a)) (cbrt a)) (- (sqrt a)) (* (/ 1 (acos a)) (sqrt a)) -1 (/ a (acos a)) (- (* (cbrt a) (cbrt a))) (* (/ 1 (acos a)) (cbrt a)) (- (sqrt a)) (* (/ 1 (acos a)) (sqrt a)) -1 (/ a (acos a)) -1 (/ a (acos a)) -1 (/ a (acos a)) (/ (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (pow (cbrt (/ -1 (acos a))) 2) (sqrt (/ 1 a))) (/ (cbrt (/ -1 (acos a))) (sqrt (/ 1 a))) (* (* (cbrt a) (cbrt a)) (pow (cbrt (/ -1 (acos a))) 2)) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (pow (cbrt (/ -1 (acos a))) 2) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (* (* (cbrt a) (cbrt a)) (pow (cbrt (/ -1 (acos a))) 2)) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (pow (cbrt (/ -1 (acos a))) 2) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (* (* (cbrt a) (cbrt a)) (pow (cbrt (/ -1 (acos a))) 2)) (* (cbrt (/ -1 (acos a))) (cbrt a)) (* (pow (cbrt (/ -1 (acos a))) 2) (sqrt a)) (* (cbrt (/ -1 (acos a))) (sqrt a)) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (pow (cbrt (/ -1 (acos a))) 2) (* (cbrt (/ -1 (acos a))) a) (/ (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (cbrt (/ 1 a))) (/ 1 (sqrt (/ 1 a))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) (* (cbrt a) (cbrt a)) (* (/ -1 (acos a)) (cbrt a)) (sqrt a) (/ (- (sqrt a)) (acos a)) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) 1 (- (/ a (acos a))) (/ (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (cbrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (/ (sqrt (/ -1 (acos a))) (sqrt (/ 1 a))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (* (sqrt (/ -1 (acos a))) (* (cbrt a) (cbrt a))) (* (cbrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (* (sqrt a) (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) (sqrt (/ -1 (acos a))) (* a (sqrt (/ -1 (acos a)))) a (/ 1 (- (/ a (acos a)))) (/ (/ -1 (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ -1 (acos a)) (sqrt (/ 1 a))) (/ (- (* (cbrt a) (cbrt a))) (acos a)) (/ (- (sqrt a)) (acos a)) (/ -1 (acos a)) (/ (- (* (cbrt a) (cbrt a))) (acos a)) (/ (- (sqrt a)) (acos a)) (/ -1 (acos a)) (/ (- (* (cbrt a) (cbrt a))) (acos a)) (/ (- (sqrt a)) (acos a)) (/ -1 (acos a)) (/ -1 (acos a)) (/ -1 (acos a)) (/ (/ 1 a) (cbrt (/ -1 (acos a)))) (/ 1 (* (sqrt (/ -1 (acos a))) a)) (/ (/ 1 a) (/ (cbrt -1) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt -1) (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt -1) (acos a))) (/ (/ 1 a) (/ (sqrt -1) (cbrt (acos a)))) (/ 1 (* (/ (sqrt -1) (sqrt (acos a))) a)) (/ 1 (* (/ (sqrt -1) (acos a)) a)) (/ 1 (/ (- a) (cbrt (acos a)))) (/ 1 (/ (- a) (sqrt (acos a)))) (/ 1 (- (/ a (acos a)))) (/ 1 (- (/ a (acos a)))) (* (acos a) (/ 1 a)) (/ (/ 1 a) (cbrt (/ -1 (acos a)))) (/ 1 (* (sqrt (/ -1 (acos a))) a)) (/ 1 (- (/ a (acos a)))) (/ 1 (* (sqrt (/ -1 (acos a))) a)) (/ -1 (acos a)) (log (/ -1 (acos a))) (log (/ -1 (acos a))) (exp (/ -1 (acos a))) (/ -1 (pow (acos a) 3)) (pow (cbrt (/ -1 (acos a))) 2) (cbrt (/ -1 (acos a))) (/ -1 (pow (acos a) 3)) (sqrt (/ -1 (acos a))) (sqrt (/ -1 (acos a))) 1 (- (acos a)) (pow (/ (cbrt -1) (cbrt (acos a))) 2) (/ (cbrt -1) (cbrt (acos a))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (acos a))) (/ (cbrt -1) (sqrt (acos a))) (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (acos a)) (/ (sqrt -1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt -1) (cbrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (/ (sqrt -1) (sqrt (acos a))) (sqrt -1) (/ (sqrt -1) (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (cbrt (acos a))) (/ 1 (sqrt (acos a))) (/ -1 (sqrt (acos a))) 1 (/ -1 (acos a)) (/ 1 (acos a)) (/ (acos a) -1) (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ -1 (sqrt (acos a))) -1 (/ (acos a) (cbrt -1)) (/ (acos a) (sqrt -1)) (/ (acos a) -1) (- (/ a (acos a))) (- (/ a (acos a))) (- (/ a (acos a))) (/ -1 (acos a)) (/ -1 (acos a)) (/ -1 (acos a)) 8.707 * * * [progress]: adding candidates to table 9.001 * [progress]: [Phase 3 of 3] Extracting. 9.001 * * [regime]: Finding splitpoints for: (# # # # # # #) 9.001 * * * [regime-changes]: Trying 2 branch expressions: ((/ a (- (acos a))) a) 9.001 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # # # #) 9.028 * * * * [regimes]: Trying to branch on a from (# # # # # # #) 9.049 * * * [regime]: Found split indices: #