E.g.f. satisfies A(x) = 1/(1 - x * exp(x) * A(x))^3.
A377504
E.g.f. satisfies A(x) = 1/(1 - x * exp(x) * A(x))^3.
Terms
- a(0) =1a(1) =3a(2) =36a(3) =735a(4) =21972a(5) =871995a(6) =43308378a(7) =2588123811a(8) =180990517032
External references
- oeis: A377504