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A202469 Number of (n+2)X8 binary arrays with no more than two of any consecutive three bits set in any row or column 1
1858993, 190112777, 19045287529, 1885066867201, 187820723381421, 18691199385898465, 1859521153822030023, 185045901525934158257, 18413176084400451943067, 1832207303424558956985631 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A202471

LINKS

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

EXAMPLE

Some solutions for n=3

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

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

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

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

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

CROSSREFS

Sequence in context: A204951 A205639 A269117 * A115495 A015347 A145276

Adjacent sequences:  A202466 A202467 A202468 * A202470 A202471 A202472

KEYWORD

nonn

AUTHOR

R. H. Hardin Dec 19 2011

STATUS

approved

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Last modified September 23 04:54 EDT 2020. Contains 337295 sequences. (Running on oeis4.)