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A212231 Number of 0..2 arrays of length n+13 with sum no more than 14 in any length 14 subsequence (=50% duty cycle) 1
2699598, 7269626, 19976155, 55360211, 154089343, 429886243, 1200645159, 3354267511, 9367667604, 26139182862, 72841658426, 202630826716, 562443898300, 1557047060794, 4296908081691, 11867091374754, 32817710013245 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A212232

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..39

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

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

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

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

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

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

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

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

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

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

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

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

CROSSREFS

Sequence in context: A046508 A251457 A178291 * A317286 A081409 A251997

Adjacent sequences:  A212228 A212229 A212230 * A212232 A212233 A212234

KEYWORD

nonn

AUTHOR

R. H. Hardin May 06 2012

STATUS

approved

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Last modified June 28 18:38 EDT 2022. Contains 354907 sequences. (Running on oeis4.)