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A222571 Number of nX6 0..2 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..2 order 1
14, 128, 1500, 25441, 543064, 14120189, 406233879, 12231597130, 379056994144, 11841219013989, 372537656586466, 11733447231548696, 370287830297616358, 11692756006117860333, 369380813986204467264, 11677217563602772593284 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A222573

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..29

EXAMPLE

Some solutions for n=3

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

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

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

CROSSREFS

Sequence in context: A229386 A208047 A301379 * A038841 A240189 A021354

Adjacent sequences:  A222568 A222569 A222570 * A222572 A222573 A222574

KEYWORD

nonn

AUTHOR

R. H. Hardin Feb 25 2013

STATUS

approved

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Last modified October 22 14:44 EDT 2019. Contains 328318 sequences. (Running on oeis4.)