284631

Appears in sequences

• Matrix cube of triangle A107876; equals the product of triangular matrices: A107876^3 = A107862^-1*A107873.at n=36A107884
• Column 0 of triangle A107884.at n=8A107885
• Matrix inverse of triangle A122177, where A122177(n,k) = C( k*(k+1)/2 + n-k + 2, n-k) for n>=k>=0.at n=36A121437