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A188692
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Number of nX6 binary arrays without the pattern 0 1 0 diagonally, vertically, antidiagonally or horizontally
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1
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37, 1369, 15942, 120839, 1181340, 15547072, 196218615, 2192313402, 24054473035, 276006561506, 3234462955790, 37449962388209, 428641886155948, 4913977515021699, 56626336478764044, 653091347923944174
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OFFSET
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1,1
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COMMENTS
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LINKS
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EXAMPLE
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Some solutions for 4X6
..1..1..0..0..0..0....1..1..1..1..1..1....1..1..1..1..1..0....0..1..1..1..0..1
..0..0..0..0..0..1....1..1..0..1..1..1....1..1..1..1..1..0....0..1..1..1..0..1
..0..1..1..0..0..1....0..0..0..1..1..0....1..1..1..1..0..1....1..0..1..1..0..0
..1..1..1..1..0..0....1..0..0..1..1..1....0..0..1..1..0..1....1..1..1..1..1..0
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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