E.g.f. A(x) satisfies: A'(x) = A(x*A'(x)) with A(0)=1.

A231619

E.g.f. A(x) satisfies: A'(x) = A(x*A'(x)) with A(0)=1.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =18a(5) =174a(6) =2394a(7) =43488a(8) =993150a(9) =27560142a(10) =906516252a(11) =34681891932

External references