asech Mul acoth Add Add x0 cot x5 1.87758357625329 pi 
Mul Mul pi Pow Add 1 Mul -1 Mul Add Add x0 cot x5 1.87758357625329 Add Add x0 cot x5 1.87758357625329 -1 Pow Mul Mul Mul acoth Add Add x0 cot x5 1.87758357625329 pi Mul acoth Add Add x0 cot x5 1.87758357625329 pi sqrt Add 1 Mul -1 Pow Mul Mul acoth Add Add x0 cot x5 1.87758357625329 pi Mul acoth Add Add x0 cot x5 1.87758357625329 pi -1 -1 