E.g.f. satisfies A(x) = 1/(1 - A(x)^3 * (exp(x) - 1)).
A377450
E.g.f. satisfies A(x) = 1/(1 - A(x)^3 * (exp(x) - 1)).
Terms
- a(0) =1a(1) =1a(2) =9a(3) =157a(4) =4209a(5) =153301a(6) =7075209a(7) =395858317a(8) =26043658209
External references
- oeis: A377450