Expansion of e.g.f. (1+x) * exp(x*(1+x)^3).
A377964
Expansion of e.g.f. (1+x) * exp(x*(1+x)^3).
Terms
- a(0) =1a(1) =2a(2) =9a(3) =58a(4) =389a(5) =3186a(6) =29437a(7) =294554a(8) =3233673a(9) =38350594a(10) =484794641a(11) =6522118362a(12) =92857444429
External references
- oeis: A377964