-2475392

Appears in sequences

• E.g.f.: log(tanh(x)+cos(x))=x-2/2!*x^2+3/3!*x^3-12/4!*x^4+65/5!*x^5...at n=10A013152
• Expansion of e.g.f. log(sech(x) + sin(x)).at n=10A013202