E.g.f. A(x) satisfies: [x^n] A(x)^n = (2*n - 1) * [x^(n-1)] A(x)^n for n>=1.
A301387
E.g.f. A(x) satisfies: [x^n] A(x)^n = (2*n - 1) * [x^(n-1)] A(x)^n for n>=1.
Terms
- a(0) =1a(1) =1a(2) =5a(3) =73a(4) =2185a(5) =108881a(6) =8012941a(7) =809101945a(8) =106751544593
External references
- oeis: A301387