1351382

Appears in sequences

• Expansion of e.g.f.: sinh(log(1 + sin(x))).at n=11A009567
• E.g.f.: x + (gdinv x - sinh x)/2, where gdinv = inverse-Gudermannian. Sequence has odd-indexed coefficients; others are zero.at n=6A013525
• Expansion of e.g.f. tan(x)*sin(x)/2 (even powers only).at n=6A024235