E.g.f. A(x) satisfies A(x) = exp( x * A(x*A(x)^3)^3 ).

A384750

E.g.f. A(x) satisfies A(x) = exp( x * A(x*A(x)^3)^3 ).

Terms

    a(0) =1a(1) =1a(2) =7a(3) =154a(4) =5977a(5) =351196a(6) =28315369a(7) =2954632402a(8) =383525186209

External references