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A316280 Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero. 1
5, 1493, 34017, 1099200, 32932624, 1000914270, 30350372014, 920820679433, 27936246990475, 847572946429719, 25715329270524747, 780205629684242858, 23671614515296183275, 718203080068702112910, 21790493256585039475702 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A316282.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A316282.

Sequence in context: A062598 A203690 A304425 * A305959 A317220 A305690

Adjacent sequences: A316277 A316278 A316279 * A316281 A316282 A316283

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jun 28 2018

STATUS

approved

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Last modified January 27 02:41 EST 2023. Contains 359836 sequences. (Running on oeis4.)