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A299551 Number of nX5 0..1 arrays with every element equal to 2, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero. 1
0, 17, 166, 2034, 37283, 621694, 10759709, 186196755, 3228302388, 56039078855, 972900407835, 16894462255777, 293386003806570, 5095052984033619, 88483658699604172, 1536666893263218719, 26686856440375516367 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 5 of A299554.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A299554.

Sequence in context: A155664 A096192 A076458 * A124299 A289422 A157688

Adjacent sequences:  A299548 A299549 A299550 * A299552 A299553 A299554

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 12 2018

STATUS

approved

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Last modified June 26 00:12 EDT 2022. Contains 354870 sequences. (Running on oeis4.)