E.g.f. satisfies: A(x) = 1 + Sum{n>=1} x^n * A(n*x)^(1/n) / n!.

A196561

E.g.f. satisfies: A(x) = 1 + Sum{n>=1} x^n * A(n*x)^(1/n) / n!.

Terms

    a(0) =1a(1) =1a(2) =3a(3) =13a(4) =87a(5) =881a(6) =13983a(7) =358401a(8) =15066943a(9) =1031686513a(10) =113292940383

External references