Number of n X 4 0..7 arrays with every row and column running average nondecreasing rightwards and downwards.

A200710

Number of n X 4 0..7 arrays with every row and column running average nondecreasing rightwards and downwards.

Terms

    a(0) =638a(1) =95567a(2) =12904303a(3) =1630978608a(4) =195675787426

External references