E.g.f.: lim_{N->oo} [ Sum_{n>=0} (N^2 + 3*N*n + 2*n^2)^n * (x/N)^n/n! ]^(1/N).
A359927
E.g.f.: lim_{N->oo} [ Sum_{n>=0} (N^2 + 3*N*n + 2*n^2)^n * (x/N)^n/n! ]^(1/N).
Terms
- a(0) =1a(1) =1a(2) =7a(3) =112a(4) =2965a(5) =111856a(6) =5528419a(7) =339433984a(8) =24965493865
External references
- oeis: A359927