442552

Appears in sequences

• Triangular matrix, read by rows, that satisfies: T(n,k) = [T^3](n-1,k) when n>k>=0, with T(n,n) = (n+1).at n=16A102098
• Column 1 of triangular matrix A102098, which shifts upward to exclude the main diagonal under matrix cube.at n=5A102099
• Triangle, read by rows, where the antidiagonals are formed by interleaving the rows of triangle A102098 with the rows of its matrix square (A102920).at n=46A102916
• Column 1 of triangle A102916.at n=9A102918
• Number of defective 4-colorings of an n X n 0..3 array connected horizontally, vertically, diagonally and antidiagonally with exactly one mistake, and colors introduced in row-major 0..3 order.at n=11A229571