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A299457 Number of nX7 0..1 arrays with every element equal to 0, 2, 3, 5, 6 or 8 king-move adjacent elements, with upper left element zero. 1
1, 130, 223, 1522, 14409, 101878, 750083, 6104533, 48998539, 384601868, 3097855642, 24984007146, 200482322420, 1615138790101, 13024820258903, 104989526821688, 846540044802802, 6828371232433401, 55079637415862063 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 7 of A299458.

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

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

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

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

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

CROSSREFS

Cf. A299458.

Sequence in context: A115937 A298381 A299248 * A300095 A138482 A138481

Adjacent sequences:  A299454 A299455 A299456 * A299458 A299459 A299460

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 10 2018

STATUS

approved

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Last modified December 13 09:58 EST 2019. Contains 329968 sequences. (Running on oeis4.)