G.f. A(x) satisfies A(x) = ( (1 + x * A(x)^9) / (1 - x) )^(1/2).
A378957
G.f. A(x) satisfies A(x) = ( (1 + x * A(x)^9) / (1 - x) )^(1/2).
Terms
- a(0) =1a(1) =1a(2) =5a(3) =41a(4) =399a(5) =4263a(6) =48335a(7) =571061a(8) =6953854a(9) =86659366a(10) =1099882862a(11) =14168133882a(12) =184756656826
External references
- oeis: A378957