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A202490
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Number of (n+2)X8 binary arrays avoiding patterns 000 and 010 in rows, columns and nw-to-se diagonals
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1
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50176, 614656, 12446784, 252047376, 4359168576, 75391979776, 1364214656016, 24685405970481, 441349719305625, 7890879937890625, 141454688946390625, 2535766502901450625, 45440435551542015625, 814283641948594140625
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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=1
..1..1..1..0..1..1..0..1....0..0..1..1..1..1..1..0....0..1..1..0..1..1..1..0
..1..1..0..1..1..1..0..1....0..1..1..0..1..1..1..1....1..0..1..1..0..0..1..1
..1..1..1..1..0..1..1..0....1..1..1..1..1..1..0..1....1..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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