Add 1 Add Mul acsc tanh Pow cbrt tanh x3 Add Pow acot x0 0.999909204262595 x3 Pow 4 log pi x0 
Add Mul Pow 4 log pi Mul -1 Mul Mul Pow sech Pow cbrt tanh x3 Add Pow acot x0 0.999909204262595 x3 2 Mul Pow cbrt tanh x3 Add Add Pow acot x0 0.999909204262595 x3 -1 Mul Mul cbrt tanh x3 log cbrt tanh x3 Mul Pow acot x0 -9.07957374048918e-5 Mul 0.999909204262595 Mul -1 Pow Add 1 Mul x0 x0 -1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul tanh Pow cbrt tanh x3 Add Pow acot x0 0.999909204262595 x3 tanh Pow cbrt tanh x3 Add Pow acot x0 0.999909204262595 x3 -1 tanh Pow cbrt tanh x3 Add Pow acot x0 0.999909204262595 x3 tanh Pow cbrt tanh x3 Add Pow acot x0 0.999909204262595 x3 -1 1 