E.g.f. satisfies A(x) = exp( x*A(x)^3/(1 - x * A(x)^2) ).

A365016

E.g.f. satisfies A(x) = exp( x*A(x)^3/(1 - x * A(x)^2) ).

Terms

    a(0) =1a(1) =1a(2) =9a(3) =160a(4) =4345a(5) =159796a(6) =7434199a(7) =418864426a(8) =27732988609

External references