E.g.f. A(x) satisfies A(x) = exp(x * (1+x^2)^3 * A(x)).
A389986
E.g.f. A(x) satisfies A(x) = exp(x * (1+x^2)^3 * A(x)).
Terms
- a(0) =1a(1) =1a(2) =3a(3) =34a(4) =341a(5) =4536a(6) =78007a(7) =1567504a(8) =36794025a(9) =989152768a(10) =29889022571
External references
- oeis: A389986