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A237181
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Number of (n+1)X(6+1) 0..2 arrays colored with the maximum plus the minimum minus the lower median of every 2X2 subblock
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1
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271420, 5677464, 142485336, 4061242860, 119868748036, 3476341443996, 99776853805912, 2885476612896562, 83783420982656928, 2426209522809274396, 70137021442274420052, 2029913931524779837594, 58789441325627685088996
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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..0..1..2..1....1..2..0..0..1..0..0....0..0..1..1..2..0..2
..2..1..2..2..0..2..1....0..2..2..0..1..1..1....0..2..1..2..2..2..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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