arcsin(arctanh(x)*cos(x))=x+8/5!*x^5+448/7!*x^7+32384/9!*x^9...

A012740

arcsin(arctanh(x)*cos(x))=x+8/5!*x^5+448/7!*x^7+32384/9!*x^9...

Terms

    a(0) =1a(1) =0a(2) =8a(3) =448a(4) =32384a(5) =3363712a(6) =498146816a(7) =101255683072

External references