373632

Appears in sequences

• Triangle T(n, k) = Number of ways to arrange k indistinguishable points on an n X n square grid so that no four of them are vertices of a square of any orientation.at n=45A240444
• Numbers of ways to place five indistinguishable points on an n X n square grid so that no four of them are vertices of a square of any orientation.at n=3A240445