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A233751
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Number of (n+1)X(3+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 10
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1
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33372, 2317964, 137460724, 9104294236, 590539195450, 38940177399768, 2559306072702426, 168762506205686396, 11120565116903375902, 733375396765774200290, 48355386490663286402916, 3189014887820042212972872
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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
..5..3..5..2....4..5..0..2....0..2..5..0....0..4..4..5....5..1..1..0
..2..5..2..4....0..4..3..5....4..5..3..3....3..5..0..0....5..0..5..4
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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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