A200973 Number of nX7 0..6 arrays with every row and column running average nondecreasing rightwards and downwards.

16919, 33420304, 58497330607, 93360032845673, 138224799691696144

Offset: 1

Author

R. H. Hardin Nov 25 2011

Keywords

• nonn

Comments

Column 7 of A200974

Examples

			Some solutions for n=2
..0..0..0..2..3..5..3....0..0..0..2..3..4..4....0..0..0..1..3..1..2
..0..0..0..2..3..5..4....0..0..0..3..5..6..6....0..0..0..1..3..6..6