Add tan Mul x5 Add x0 Mul Pow Mul -3 atan acsch Add x0 sec x3 x0 Add x1 x0 x0 
Add Mul Pow sec Mul x5 Add x0 Mul Pow Mul -3 atan acsch Add x0 sec x3 x0 Add x1 x0 2 Mul x5 Add 1 Add Mul Add x1 x0 Mul Pow Mul -3 atan acsch Add x0 sec x3 Add x0 -1 Add Mul x0 Mul -3 Mul Mul -1 Pow Mul Mul Add x0 sec x3 Add x0 sec x3 sqrt Add 1 Mul -1 Pow Mul Add x0 sec x3 Add x0 sec x3 -1 -1 Pow Add 1 Mul acsch Add x0 sec x3 acsch Add x0 sec x3 -1 Mul Mul -3 atan acsch Add x0 sec x3 log Mul -3 atan acsch Add x0 sec x3 Pow Mul -3 atan acsch Add x0 sec x3 x0 1 