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A202601
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T(n,k)=Number of (n+2)X(k+2) binary arrays avoiding patterns 001 and 000 in rows and columns
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9
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126, 510, 510, 1968, 3150, 1968, 7722, 18160, 18160, 7722, 30114, 107510, 157952, 107510, 30114, 117708, 629790, 1402544, 1402544, 629790, 117708, 459690, 3704980, 12360432, 18741086, 12360432, 3704980, 459690, 1795842, 21758550, 109234112
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OFFSET
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1,1
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COMMENTS
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Table starts
......126........510.........1968............7722.............30114
......510.......3150........18160..........107510............629790
.....1968......18160.......157952.........1402544..........12360432
.....7722.....107510......1402544........18741086.........248094210
....30114.....629790.....12360432.......248094210........4938195402
...117708....3704980....109234112......3296516444.......98603761284
...459690...21758550....964348880.....43736102410.....1966507686990
..1795842..127872530...8516820112....580619927134....39237140832414
..7014816..751278240..75206974464...7706084873760...782749612707552
.27402198.4414434310.664144023888.102287204459830.15616275975432006
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LINKS
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R. H. Hardin, Table of n, a(n) for n = 1..609
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EXAMPLE
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Some solutions for n=2 k=3
..1..1..0..1..1....0..1..1..1..1....1..1..1..1..1....1..0..1..1..1
..1..1..1..1..1....1..1..1..0..1....1..1..1..1..1....1..1..1..1..0
..0..1..1..0..0....1..0..1..1..0....1..1..1..1..1....0..1..1..1..1
..1..0..1..1..0....1..1..1..1..0....0..1..1..1..0....1..1..1..1..0
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CROSSREFS
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Sequence in context: A241270 A135192 A154039 * A202594 A245992 A267566
Adjacent sequences: A202598 A202599 A202600 * A202602 A202603 A202604
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KEYWORD
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nonn,tabl
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AUTHOR
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R. H. Hardin Dec 21 2011
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STATUS
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approved
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