G.f. satisfies: A(x) = Sum_{n>=0} n^n * x^n / (A(x) + n*x)^n.
A211207
G.f. satisfies: A(x) = Sum_{n>=0} n^n * x^n / (A(x) + n*x)^n.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =5a(4) =19a(5) =104a(6) =717a(7) =5802a(8) =53337a(9) =546227a(10) =6148507a(11) =75331145a(12) =997148390a(13) =14176316764a(14) =215415605318
External references
- oeis: A211207