Expansion of g.f. A(x) satisfying 4 = Sum_{n=-oo..+oo} (-x)^n * (4*A(x) + x^(n-1))^(n+1).
A363104
Expansion of g.f. A(x) satisfying 4 = Sum_{n=-oo..+oo} (-x)^n * (4*A(x) + x^(n-1))^(n+1).
Terms
- a(0) =1a(1) =6a(2) =44a(3) =348a(4) =2886a(5) =24800a(6) =218888a(7) =1972572a(8) =18075100a(9) =167900506a(10) =1577467760a(11) =14963979584a(12) =143124912880
External references
- oeis: A363104