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A188909
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Number of nX8 binary arrays without the pattern 0 1 0 diagonally or antidiagonally
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1
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256, 65536, 4268356, 180741136, 10097838144, 705042350224, 47643981661444, 2985549816834225, 185475182040880209, 11768170780317237049, 753113609713108644676, 47991037250729119391296, 3047006228790888999180484
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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 3X8
..0..0..0..0..0..1..0..0....0..0..0..0..0..1..0..0....0..0..0..0..0..1..1..1
..1..1..0..1..0..1..0..1....1..0..0..0..0..0..0..0....0..1..1..0..0..1..0..0
..1..0..1..1..1..0..1..0....1..0..1..1..1..1..0..1....1..1..1..1..0..0..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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