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A203045
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Number of (n+3)X8 binary arrays with no more than one of any consecutive four bits set in any row or column
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1
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19957, 167293, 1467519, 12958109, 111839021, 963362129, 8332395581, 72287603169, 626341851655, 5421105322467, 46918874092307, 406270587043287, 3518283784380567, 30464576639545975, 263766582949088773
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listen;
history;
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internal format)
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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
..0..0..0..0..0..1..0..0....0..1..0..0..0..1..0..0....1..0..0..0..1..0..0..0
..0..0..0..0..0..0..1..0....0..0..0..0..0..0..1..0....0..0..0..0..0..0..0..0
..0..0..0..1..0..0..0..0....0..0..0..1..0..0..0..0....0..0..0..0..0..1..0..0
..0..1..0..0..0..0..0..1....1..0..0..0..0..0..0..1....0..0..0..0..0..0..0..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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