-1498
domain: Z
Appears in sequences
- Expansion of e.g.f. cos(tan(x)*exp(x)).at n=7A009076
- Let F(x) = 1 + x + 4x^2 + 9x^3 + ... = g.f. for A002835 (solid partitions restricted to two planes) and write F(x) = 1/Product_{n>=1} (1-x^n)^a(n).at n=24A080207
- Expansion of (psi(x) / phi(x))^7 in powers of x where phi(), psi() are Ramanujan theta functions.at n=5A320050
- Expansion of e.g.f. log(2*exp(x/2)*cosh(sqrt(5)*x/2) - 1).at n=7A323721