Number of nX6 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
A201214
Number of nX6 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Terms
- a(0) =233a(1) =12314a(2) =512681a(3) =18624423a(4) =638359663a(5) =21062625664a(6) =671706552402
External references
- oeis: A201214