A219444 Unmatched value maps: number of 6Xn binary arrays indicating the locations of corresponding elements not equal to any horizontal, diagonal or antidiagonal neighbor in a random 0..1 6Xn array.

1, 373, 5925, 72272, 952625, 12323337, 160436482, 2108558055, 27677084295, 364053375316, 4784797859949, 62906482762978, 827009838462183, 10873593600515732, 142970759857336082, 1879861240861922703

Offset: 1

Author

R. H. Hardin Nov 20 2012

Keywords

• nonn

Comments

Row 6 of A219441

Examples

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

Links

• R. H. Hardin, Table of n, a(n) for n = 1..27