A201834 Number of nX6 0..3 arrays with every diagonal, row and column running average nondecreasing rightwards and downwards and diagonally.

233, 10777, 434721, 15948080, 550056273, 17998651651, 561578131760, 16796197116664, 485048305371706, 13610530901931151

Offset: 1

Author

R. H. Hardin Dec 05 2011

Keywords

• nonn

Comments

Column 6 of A201836

Examples

			Some solutions for n=2
..0..0..2..1..2..2....0..0..0..0..2..2....0..0..0..0..0..0....0..0..0..1..2..1
..0..3..3..3..3..3....1..1..3..2..2..2....0..0..0..1..3..2....0..1..2..3..2..2