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A237216
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Number of (n+1)X(5+1) 0..3 arrays with the maximum plus the upper median minus the lower median minus the minimum of every 2X2 subblock equal
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1
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107092, 1641592, 25995322, 450437732, 7967160058, 145427157438, 2691555338564, 50555783299908, 958982350912524, 18370509923974254, 354926219502860500, 6917745513315856162, 136000646739712706442, 2698146057767002596696
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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
..3..0..3..1..2..2....3..2..2..1..3..0....2..0..0..2..2..1....0..0..1..2..0..2
..0..0..0..1..3..0....2..0..3..1..0..0....1..2..1..0..3..1....2..1..3..3..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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