G.f. A(x) satisfies A(x) = ( (1 + x) * (1 + x*A(x)^(3/2)) )^2.
A379037
G.f. A(x) satisfies A(x) = ( (1 + x) * (1 + x*A(x)^(3/2)) )^2.
Terms
- a(0) =1a(1) =4a(2) =18a(3) =106a(4) =689a(5) =4782a(6) =34707a(7) =260190a(8) =1999168a(9) =15660176a(10) =124596498a(11) =1004110948a(12) =8179379807a(13) =67239070868a(14) =557098881919
External references
- oeis: A379037