Number of nX7 0..3 arrays with every diagonal, row and column running average nondecreasing rightwards and downwards and diagonally.
A201835
Number of nX7 0..3 arrays with every diagonal, row and column running average nondecreasing rightwards and downwards and diagonally.
Terms
- a(0) =488a(1) =37530a(2) =2553223a(3) =160648302a(4) =9704449810a(5) =561578131760
External references
- oeis: A201835