Expansion of g.f. A(x) satisfying 0 = Sum_{k=0..n} (-1)^k * binomial(2*n-k,k) * ([x^k] A(x)^n) for n >= 1.
A375450
Expansion of g.f. A(x) satisfying 0 = Sum_{k=0..n} (-1)^k * binomial(2*n-k,k) * ([x^k] A(x)^n) for n >= 1.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =9a(4) =75a(5) =960a(6) =17056a(7) =398023a(8) =11785624a(9) =431999096a(10) =19225521917
External references
- oeis: A375450