E.g.f. satisfies A(x) = exp(x + x^2*A(x)^2).

A143768

E.g.f. satisfies A(x) = exp(x + x^2*A(x)^2).

Terms

    a(0) =1a(1) =1a(2) =3a(3) =19a(4) =169a(5) =2041a(6) =30811a(7) =560827a(8) =11957905a(9) =292399345a(10) =8069068531a(11) =248093713891

External references