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A237926
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Number of (n+1)X(5+1) 0..3 arrays with the maximum plus 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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431640, 13009850, 362996768, 10733520644, 318431976402, 9401494272628, 279092830922873, 8254890731634348, 244749357163569575, 7234594358052741986, 214815592857829367740, 6349920583299164407552, 188365065137990013418578
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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..2..3..2..3..0....0..2..0..3..3..0....0..3..0..2..1..1....0..3..2..2..3..1
..2..2..3..3..1..2....1..0..3..1..2..1....1..1..0..2..0..3....1..2..0..2..0..3
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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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