G.f. A(x) satisfies: (1 + A(x))^A(x) = (1+x)^x, where A(x) = Sum_{n>=1} a(n)*x^n/(2*n-1)!.
A306092
G.f. A(x) satisfies: (1 + A(x))^A(x) = (1+x)^x, where A(x) = Sum_{n>=1} a(n)*x^n/(2*n-1)!.
Terms
- a(0) =-1a(1) =3a(2) =-30a(3) =840a(4) =-45360a(5) =3963960a(6) =-512431920a(7) =91708016400
External references
- oeis: A306092