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A237727
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Number of (n+1)X(5+1) 0..2 arrays with the maximum plus the upper median minus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one
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1
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28877, 542946, 10499035, 213127880, 4174594857, 81322186248, 1600427032562, 31963255437824, 628861098745518, 12333769685662064, 243325043577953816, 4824543828151342532, 95071620844450797674, 1870327346910709693072
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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..1..2..1..2..1....0..0..0..2..1..1....1..1..2..2..1..0....2..1..1..2..1..1
..1..2..0..1..2..2....0..2..1..1..2..1....1..2..0..0..2..1....0..0..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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