Number of nX3 0..5 arrays with every row and column running average nondecreasing rightwards and downwards.
A200826
Number of nX3 0..5 arrays with every row and column running average nondecreasing rightwards and downwards.
Terms
- a(0) =69a(1) =1630a(2) =33540a(3) =642953a(4) =11757774a(5) =207535740a(6) =3568229516a(7) =60064451704a(8) =994081203872
External references
- oeis: A200826