2244318652

domain: N

Appears in sequences

Number of n X n 0..7 arrays with every row and column nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.at n=5A201094
Number of nX6 0..7 arrays with every row and column nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.at n=5A201099