Mul Add x0 Add x0 Mul Mul sech x0 7.01525255143453 x0 Add pi csc Pow 3 Pow atanh x1 -2 
Mul Add pi csc Pow 3 Pow atanh x1 -2 Add 1 Add 1 Add Mul x0 Mul 7.01525255143453 Mul tanh x0 Mul -1 sech x0 Mul sech x0 7.01525255143453 