4192844111

Appears in sequences

• Expansion of e.g.f. sin(sin(x) - tanh(x)), odd powers only.at n=6A013380
• exp(tan(x)-sinh(x))=1+1/3!*x^3+15/5!*x^5+10/6!*x^6+271/7!*x^7...at n=15A013449