A284452 Number of n X 5 0..1 arrays with the number of 1's king-move adjacent to some 0 one less than the number of 0's adjacent to some 1.

6, 0, 5253, 54248, 4190874, 52793160, 3478866516, 51105257464, 3013637890236, 50103215952170, 2690074942950538, 49496986589768228, 2453145792485211975, 49093699484421451316, 2273291621866265836761, 48802745578218591419362

Offset

1,1

Comments

Column 5 of A284455.

Links

R. H. Hardin, Table of n, a(n) for n = 1..89

Example

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

Crossrefs

Cf. A284455.

Sequence in context: A122192 A357801 A249698 * A357802 A109006 A114629

Adjacent sequences: A284449 A284450 A284451 * A284453 A284454 A284455

Keyword

nonn

Author

R. H. Hardin, Mar 27 2017

Status

approved