E.g.f. satisfies A(x) = 1/(1 - x)^(exp(x) * A(x)).

A356925

E.g.f. satisfies A(x) = 1/(1 - x)^(exp(x) * A(x)).

Terms

    a(0) =1a(1) =1a(2) =6a(3) =51a(4) =614a(5) =9655a(6) =188209a(7) =4389532a(8) =119363488a(9) =3711190881a(10) =129932611723

External references