Coefficients of x^n in the (n-1)-th iteration of (x + x^2) for n>=1.
A112319
Coefficients of x^n in the (n-1)-th iteration of (x + x^2) for n>=1.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =9a(4) =64a(5) =630a(6) =7916a(7) =121023a(8) =2179556a(9) =45179508a(10) =1059312264a(11) =27715541568a(12) =800423573676
External references
- oeis: A112319