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A212728 Number of 0..2 arrays of length n+13 with sum less than 14 in any length 14 subsequence (=less than 50% duty cycle) 1
2083371, 5420945, 14492156, 39179582, 106521624, 290452176, 792966548, 2165136076, 5907264104, 16093083798, 43747577762, 118590597366, 320363186509, 861843704155, 2307157188798, 6185822152875, 16624358785161, 44763135799329 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A212729

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..40

EXAMPLE

Some solutions for n=3

..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0

..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0

..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0

..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0

..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0

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

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

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

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

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

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

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

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

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

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

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

CROSSREFS

Sequence in context: A155125 A155126 A234469 * A234420 A115505 A126435

Adjacent sequences:  A212725 A212726 A212727 * A212729 A212730 A212731

KEYWORD

nonn

AUTHOR

R. H. Hardin May 25 2012

STATUS

approved

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Last modified January 26 08:37 EST 2022. Contains 350578 sequences. (Running on oeis4.)