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A298379 Number of nX5 0..1 arrays with every element equal to 0, 2, 3, 5 or 6 king-move adjacent elements, with upper left element zero. 1
1, 31, 30, 172, 852, 3271, 12982, 61188, 269075, 1128296, 5153385, 22703729, 99818765, 445053228, 1972816352, 8743331187, 38814180171, 172316989015, 764451545979, 3393127170381, 15061809206218, 66843755437502 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 5 of A298382.

LINKS

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

EXAMPLE

Some solutions for n=7

..0..0..1..1..0. .0..1..1..0..0. .0..1..0..1..1. .0..1..1..0..0

..0..1..1..0..0. .1..1..0..0..1. .0..0..0..0..1. .1..1..0..1..0

..0..1..0..1..1. .0..1..1..1..1. .0..1..0..0..0. .0..1..1..0..1

..0..1..0..0..1. .1..1..1..1..0. .1..0..1..1..0. .1..1..1..1..1

..0..0..1..1..0. .1..0..0..1..1. .1..0..1..0..1. .1..0..1..0..1

..1..0..0..1..0. .0..0..1..1..0. .1..0..0..1..1. .0..0..0..0..0

..1..1..1..0..0. .1..0..0..1..1. .1..1..1..1..0. .0..1..0..1..0

CROSSREFS

Cf. A298382.

Sequence in context: A141529 A022987 A023473 * A299246 A131762 A291477

Adjacent sequences:  A298376 A298377 A298378 * A298380 A298381 A298382

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 18 2018

STATUS

approved

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Last modified April 23 06:08 EDT 2019. Contains 322381 sequences. (Running on oeis4.)