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

A356927

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

Terms

    a(0) =1a(1) =1a(2) =6a(3) =54a(4) =676a(5) =10980a(6) =220488a(7) =5289592a(8) =147828896a(9) =4721152320a(10) =169723566240

External references