E.g.f. tan(sin(x)) (odd powers only).

A003705

E.g.f. tan(sin(x)) (odd powers only).

Terms

    a(0) =1a(1) =1a(2) =-3a(3) =-107a(4) =-1095a(5) =41897a(6) =3027637a(7) =34528445a(8) =-11832720271

External references