Expansion of e.g.f. sin(tan(x)+arcsin(x)) (odd powers only).

A012949

Expansion of e.g.f. sin(tan(x)+arcsin(x)) (odd powers only).

Terms

    a(0) =2a(1) =-5a(2) =-63a(3) =-1311a(4) =-40503a(5) =-1746571a(6) =-107820971a(7) =-11358568591

External references