G.f. A(x) satisfies: 0 = [x^(n-1)] 1 / A(x)^(n^2-n+1) for n>2.
A303563
G.f. A(x) satisfies: 0 = [x^(n-1)] 1 / A(x)^(n^2-n+1) for n>2.
Terms
- a(0) =1a(1) =1a(2) =4a(3) =21a(4) =132a(5) =840a(6) =6798a(7) =26187a(8) =982794a(9) =-23411010a(10) =1229958800a(11) =-63402693620
External references
- oeis: A303563