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A299396 Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 4, 6 or 8 king-move adjacent elements, with upper left element zero. 1
5, 793, 21375, 479767, 11246136, 268557163, 6375889022, 151409151272, 3597323154240, 85461346445172, 2030264934982998, 48233301818173504, 1145885929576817422, 27222942770545391967, 646739238529686623112 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A299398.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A299398.

Sequence in context: A297921 A298545 A298335 * A299226 A300038 A060713

Adjacent sequences:  A299393 A299394 A299395 * A299397 A299398 A299399

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 09 2018

STATUS

approved

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Last modified March 2 09:56 EST 2021. Contains 341746 sequences. (Running on oeis4.)