A231974 Number of (n+1)X(5+1) 0..1 arrays with no element having a strict majority of its horizontal and vertical neighbors equal to one.

169, 1764, 24964, 417316, 6507601, 100540729, 1557328369, 24225988609, 376708702756, 5849616285604, 90862303037584, 1411766023575625, 21933150300008704, 340734844103850729, 5293483573712466276

Offset: 1

Author

R. H. Hardin, Nov 16 2013

Keywords

• nonn

Comments

Column 5 of A231977

Examples

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

Links

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