E.g.f. A(x) satisfies A(x) = exp(x / (1 - x*A(x))^3) / (1 - x*A(x))^2.
A380721
E.g.f. A(x) satisfies A(x) = exp(x / (1 - x*A(x))^3) / (1 - x*A(x))^2.
Terms
- a(0) =1a(1) =3a(2) =29a(3) =511a(4) =13313a(5) =462401a(6) =20140495a(7) =1056765711a(8) =64931273601
External references
- oeis: A380721