G.f. C(x) satisfies C(x) = (1 - x/C(x)) * C(x/C(x))^2.
A383555
G.f. C(x) satisfies C(x) = (1 - x/C(x)) * C(x/C(x))^2.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =8a(4) =53a(5) =474a(6) =5160a(7) =65044a(8) =923050a(9) =14485824a(10) =248342433a(11) =4610040310a(12) =92042354800
External references
- oeis: A383555