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A300143 Number of nX5 0..1 arrays with every element equal to 1, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero. 1
0, 48, 41, 1043, 13182, 78147, 913701, 11122233, 99027295, 1040222221, 11562804608, 115920303858, 1201565662561, 12820826904498, 132650638961691, 1378415327105920, 14490731179701638, 151067351451920960 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 5 of A300146.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A300146.

Sequence in context: A033694 A156461 A347557 * A187940 A187932 A165869

Adjacent sequences:  A300140 A300141 A300142 * A300144 A300145 A300146

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 26 2018

STATUS

approved

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Last modified December 5 12:24 EST 2021. Contains 349557 sequences. (Running on oeis4.)