A267732 Number of nX5 0..1 arrays with every repeated value in every row and column greater than or equal to the previous repeated value.

28, 784, 21952, 451278, 9116396, 163879101, 2818160392, 45839624169, 718310821738, 10874476927778, 160107985766626, 2300536065892988, 32371741678239290, 447233651315427782, 6079896218958203376

Offset: 1

Author

R. H. Hardin, Jan 20 2016

Keywords

• nonn

Comments

Column 5 of A267735.

Examples

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

Links

• R. H. Hardin, Table of n, a(n) for n = 1..210

Crossrefs

Cf. A267735.