Expansion of e.g.f. f(x)^2 * exp(f(x)) / 2, where f(x) = (exp(2*x) - 1)/2.
A383204
Expansion of e.g.f. f(x)^2 * exp(f(x)) / 2, where f(x) = (exp(2*x) - 1)/2.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =9a(4) =70a(5) =550a(6) =4531a(7) =39515a(8) =365324a(9) =3575820a(10) =36971461a(11) =402741581a(12) =4610187154a(13) =55316069874a(14) =694067320311
External references
- oeis: A383204