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A316573 Number of nX5 0..1 arrays with every element unequal to 0, 2, 3, 4, 7 or 8 king-move adjacent elements, with upper left element zero. 1
1, 82, 94, 899, 3180, 17695, 88597, 457091, 2402617, 12290981, 65257765, 336884544, 1773776826, 9233352806, 48396620921, 252740116169, 1322408364998, 6913953592171, 36156417858788, 189087266707408, 988763407162789 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 5 of A316576.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A316576.

Sequence in context: A282114 A099067 A304891 * A294308 A025361 A296809

Adjacent sequences:  A316570 A316571 A316572 * A316574 A316575 A316576

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jul 07 2018

STATUS

approved

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Last modified June 15 16:13 EDT 2019. Contains 324142 sequences. (Running on oeis4.)