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A304146 Number of nX5 0..1 arrays with every element unequal to 1, 2, 3 or 6 king-move adjacent elements, with upper left element zero. 1
3, 70, 113, 157, 1198, 3484, 5336, 24401, 90422, 181207, 546435, 2145848, 5384036, 14024403, 50451725, 146104442, 380041407, 1229844944, 3792002096, 10307636574, 31216300901, 97335012472, 276264494954, 813345538228, 2514268412322 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A304149.

LINKS

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

R. H. Hardin, Empirical recurrence of order 93

FORMULA

Empirical recurrence of order 93 (see link above)

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A304149.

Sequence in context: A350720 A247031 A037109 * A305486 A132793 A305086

Adjacent sequences:  A304143 A304144 A304145 * A304147 A304148 A304149

KEYWORD

nonn

AUTHOR

R. H. Hardin, May 07 2018

STATUS

approved

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Last modified May 17 17:06 EDT 2022. Contains 353747 sequences. (Running on oeis4.)