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A253860
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Number of (n+2)X(5+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal minimum nondecreasing horizontally and vertically
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1
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660480, 22951616, 700079360, 21906994304, 664082571648, 20237970640000, 612253982192000, 18456265054053248, 555946540182616960, 16764356653623013760, 504825246424517334912, 15215766421703812450176
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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..0..0..0..0..0..1....0..0..0..1..1..0..0....0..0..0..1..0..0..1
..0..0..1..1..1..0..1....1..1..0..1..0..0..1....1..1..0..0..1..1..0
..0..0..1..0..0..0..1....0..0..0..1..1..1..1....0..0..1..1..1..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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