-1305
domain: Z
Appears in sequences
- Triangle T(n,k)=binomial(n,k)*A061084(k), 0<=k<=n, read by rows.at n=63A124844
- G.f.: Product_{n>=1} (1 - Lucas(n)*x^n + (-1)^n*x^(2*n))^3 where Lucas(n) = A000204(n).at n=13A203861
- Irregular triangular array read by rows: row n shows the coefficients of the following polynomial of degree n: (1/n!)*(numerator of n-th derivative of (x-2)/(1-x-x^2)).at n=56A328649