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A262755
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Number of (n+2)X(4+2) 0..1 arrays with each row divisible by 5 and each column divisible by 7, read as a binary number with top and left being the most significant bits.
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1
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13, 37, 129, 1645, 8605, 52993, 658381, 5747701, 51979793, 636258829, 7230695309, 80140442481, 979582061773, 12020681709477, 143857668728353, 1766744698318765, 21995191160679549, 270443634865041121
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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 n=4
..0..0..0..1..0..1....1..1..0..1..1..1....1..0..1..0..0..0....1..1..0..1..1..1
..0..0..0..0..0..0....1..1..0..0..1..0....1..0..1..0..0..0....0..0..0..1..0..1
..0..0..0..0..0..0....1..1..0..0..1..0....1..0..1..1..0..1....0..0..0..0..0..0
..1..1..0..0..1..0....0..0..0..0..0..0....0..0..0..1..0..1....0..0..0..0..0..0
..1..1..0..1..1..1....0..0..0..1..0..1....0..0..0..1..0..1....1..1..0..0..1..0
..1..1..0..1..1..1....0..0..0..1..0..1....0..0..0..0..0..0....1..1..0..1..1..1
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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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