Expansion of e.g.f. 1/(1 - (exp(x^2) - 1)/x)^3.
A375811
Expansion of e.g.f. 1/(1 - (exp(x^2) - 1)/x)^3.
Terms
- a(0) =1a(1) =3a(2) =12a(3) =69a(4) =504a(5) =4380a(6) =44280a(7) =509670a(8) =6572160a(9) =93813552a(10) =1467910080a(11) =24976440720a(12) =459045195840
External references
- oeis: A375811