arcsin(arctan(x)+sin(x))=2*x+5/3!*x^3+193/5!*x^5+16319/7!*x^7...

A012975

arcsin(arctan(x)+sin(x))=2*x+5/3!*x^3+193/5!*x^5+16319/7!*x^7...

Terms

    a(0) =2a(1) =5a(2) =193a(3) =16319a(4) =2867257a(5) =812120619a(6) =345585820669

External references