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A278098 Number of nX5 0..3 arrays with every element plus 1 mod 4 equal to some element at offset (-1,0) (-1,1) (0,-1) (0,1) or (1,0), with upper left element zero. 1
0, 334, 52310, 8817738, 1432970150, 232444783982, 37664268929810, 6101731863309598, 988447879835137557, 160121210059950237652, 25938362944887864528659, 4201805289495732016649124 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 5 of A278099.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..98

EXAMPLE

Some solutions for n=3

..0..3..2..0..1. .0..1..0..0..1. .0..3..3..0..1. .0..1..2..3..2

..1..2..1..1..2. .0..2..3..3..2. .1..2..3..2..2. .3..1..3..0..3

..0..0..0..0..3. .3..3..0..1..0. .0..1..1..0..3. .3..0..3..1..2

CROSSREFS

Cf. A278099.

Sequence in context: A254705 A184463 A303210 * A303209 A216138 A252995

Adjacent sequences:  A278095 A278096 A278097 * A278099 A278100 A278101

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 12 2016

STATUS

approved

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Last modified June 16 13:05 EDT 2021. Contains 345057 sequences. (Running on oeis4.)