543837

Appears in sequences

• Number of nX5 binary arrays with no element equal to the sum mod 3 of its horizontal and vertical neighbors.at n=7A183367
• Number of n X 2 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 n X 2 array.at n=15A219367