A285754 Number of 5 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 one less than the number of 0's adjacent to some 1.

0, 206, 5105, 125088, 3640966, 99685406, 3020617824, 86939481532, 2666601331554, 79052897096336, 2437071630790169, 73583527506072928, 2276218136245984554, 69547330813342998878, 2157487582330157678600, 66455374887634153596624

Offset: 1

Author

R. H. Hardin, Apr 25 2017

Keywords

• nonn

Comments

Row 5 of A285750.

Examples

			Some solutions for n=4
..0..1..1..1. .1..0..0..1. .1..0..0..0. .0..0..0..1. .0..1..0..1
..1..0..1..1. .0..1..0..0. .0..0..0..1. .1..0..0..1. .1..1..1..0
..0..0..1..0. .1..1..0..1. .0..1..0..1. .1..0..1..0. .0..1..0..0
..1..0..0..0. .0..0..1..0. .0..1..1..0. .0..0..1..0. .1..0..1..0
..1..0..0..1. .1..0..0..1. .1..1..1..1. .1..0..1..1. .0..0..1..1
		

Links

• R. H. Hardin, Table of n, a(n) for n = 1..55

Crossrefs

Cf. A285750.