G.f. satisfies: A(x)^2 = x + A(x*A(x)^2).
A240996
G.f. satisfies: A(x)^2 = x + A(x*A(x)^2).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =5a(4) =41a(5) =470a(6) =6804a(7) =118365a(8) =2398095a(9) =55393202a(10) =1436315357a(11) =41309995331
External references
- oeis: A240996