E.g.f. satisfies A(x) = 1/(1 + A(x)^3 * log(1 - x*A(x)^3)).

A377497

E.g.f. satisfies A(x) = 1/(1 + A(x)^3 * log(1 - x*A(x)^3)).

Terms

    a(0) =1a(1) =1a(2) =15a(3) =473a(4) =23194a(5) =1552084a(6) =131908394a(7) =13608546720

External references