A299448 Number of n X 5 0..1 arrays with every element equal to 0, 1, 3, 5, 6 or 8 king-move adjacent elements, with upper left element zero.

8, 32, 10, 32, 231, 163, 546, 2904, 2321, 8729, 37095, 34873, 133308, 479406, 532460, 2010313, 6292009, 8198893, 30089392, 84206120, 126909538, 448256806, 1150937204, 1973045921, 6665452062, 16078638245, 30784208565, 99193604275

Offset

1,1

Comments

Column 5 of A299451.

Links

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

Example

Some solutions for n=5
..0..1..0..1..1. .0..0..1..1..0. .0..1..0..1..1. .0..1..1..0..0
..1..0..0..0..0. .0..0..1..1..0. .0..1..0..1..1. .1..0..1..1..1
..1..1..1..1..1. .0..0..0..0..0. .0..0..0..1..1. .0..0..1..1..1
..1..0..1..0..0. .1..1..0..0..1. .0..1..0..1..1. .1..0..1..1..1
..0..1..1..1..1. .0..0..0..1..0. .0..1..0..1..1. .0..1..1..0..0

Crossrefs

Cf. A299451.

Sequence in context: A298944 A230309 A102275 * A300086 A115948 A322056

Adjacent sequences: A299445 A299446 A299447 * A299449 A299450 A299451

Keyword

nonn

Author

R. H. Hardin, Feb 10 2018

Status

approved