E.g.f. A(x) satisfies A(x) = exp(x + x^3/6 * A''(x)).

A386531

E.g.f. A(x) satisfies A(x) = exp(x + x^3/6 * A''(x)).

Terms

    a(0) =1a(1) =1a(2) =1a(3) =2a(4) =13a(5) =181a(6) =4551a(7) =188021a(8) =11924753a(9) =1103029649a(10) =142906232381

External references