G.f. A(x) satisfies: A(x) = Sum_{n>=0} ((1+x)^n - 1)^n * A(x)^n.
A301434
G.f. A(x) satisfies: A(x) = Sum_{n>=0} ((1+x)^n - 1)^n * A(x)^n.
Terms
- a(0) =1a(1) =1a(2) =5a(3) =44a(4) =515a(5) =7475a(6) =129525a(7) =2619384a(8) =60823498a(9) =1600232884a(10) =47150091652
External references
- oeis: A301434