A059625 Eleventh column (m=10) of convolution triangle A059594.

1, 11, 77, 407, 1793, 6875, 23661, 74503, 217789, 597311, 1549977, 3830619, 9065485, 20635967, 45353033, 96542523, 199597519, 401741989, 788857795, 1513922905, 2844244975, 5238604085, 9471346755

Offset: 0

Author

Wolfdieter Lang, Feb 09 2001

Keywords

• nonn

Formula

G.f.: 1/((1-x^2)*(1-x))^11.

a(2*k) = binomial(k + 16, 16)*(128*k^5 + 4768*k^4 + 62272*k^3 + 336488*k^2 + 673644*k + 305235)/(17*9*19*5*21); a(2*k + 1) = binomial(k + 16, 16)*(128*k^5 + 6112*k^4 + 107968*k^3 + 860312*k^2 + 2975580*k + 3357585)/(17*9*19*5*21), k >= 0.