-31104

Appears in sequences

• Expansion of (1+6x-60x^2)/((1-6x)(1+6x)).at n=6A091097
• Matrix log of triangle A111825, which shifts columns left and up under matrix 6th power; these terms are the result of multiplying each element in row n and column k by (n-k)!.at n=33A111828
• Triangle read by rows: terms T(n,k) of a binomial decomposition of 2^n-1 as Sum(k=0..n)T(n,k).at n=26A244127