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A316174 Number of nX6 0..1 arrays with every element unequal to 1, 2, 4, 5, 6 or 7 king-move adjacent elements, with upper left element zero. 1
5, 165, 275, 1425, 16382, 139293, 976178, 10070845, 106916450, 940552189, 9427846511, 97133544266, 921364907534, 9174764637564, 92281143777788, 898909422553052, 8922081474393783, 88846288226326709, 874027451675485140 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A316176.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A316176.

Sequence in context: A316453 A305013 A316646 * A317456 A203185 A129995

Adjacent sequences:  A316171 A316172 A316173 * A316175 A316176 A316177

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jun 25 2018

STATUS

approved

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Last modified September 19 04:39 EDT 2019. Contains 327187 sequences. (Running on oeis4.)