G.f. A(x) satisfies A(x) = (1 + x / A(x)^(9/2)) / (1 - x).
A366407
G.f. A(x) satisfies A(x) = (1 + x / A(x)^(9/2)) / (1 - x).
Terms
- a(0) =1a(1) =2a(2) =-7a(3) =74a(4) =-820a(5) =10196a(6) =-134785a(7) =1860668a(8) =-26508457a(9) =386843804a(10) =-5753126477a(11) =86878155652
External references
- oeis: A366407