172512
domain: N
Appears in sequences
- Expansion of (1-x)/(1-2*x-2*x^3).at n=15A077999
- Triangle read by rows: T(n,k) is the coefficient of x^k in the polynomial P(n) = n*(x + 1)*P(n - 1) - (n - 2)^2*x*P(n - 2).at n=29A299018
- Triangle read by rows: T(n,k) is the coefficient of x^k in the polynomial P(n) = n*(x + 1)*P(n - 1) - (n - 2)^2*x*P(n - 2).at n=34A299018