Add sech cbrt Pow x0 2.71828182845905 Add 1 x6 
Mul Mul tanh cbrt Pow x0 2.71828182845905 Mul -1 sech cbrt Pow x0 2.71828182845905 Mul Pow Mul Mul 3 cbrt Pow x0 2.71828182845905 cbrt Pow x0 2.71828182845905 -1 Mul Pow x0 1.71828182845905 2.71828182845905 