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| A232407
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Number of (n+1)X(n+1) 0..2 arrays with every element both >= and <= some horizontal, diagonal or antidiagonal neighbor
(history;
published version)
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#4 by R. H. Hardin at Sat Nov 23 13:35:00 EST 2013
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#3 by R. H. Hardin at Sat Nov 23 13:34:53 EST 2013
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| NAME
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allocated for R. H. Hardin
Number of (n+1)X(n+1) 0..2 arrays with every element both >= and <= some horizontal, diagonal or antidiagonal neighbor
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| DATA
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15, 2689, 2189991, 16776955943, 1137726954093673, 615510832230066725429, 2693465102291782418303130499
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| OFFSET
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1,1
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| COMMENTS
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Diagonal of A232414
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| EXAMPLE
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Some solutions for n=2
..0..2..2....0..2..1....2..2..1....2..0..0....1..2..1....2..0..0....2..2..0
..2..0..2....2..0..0....2..0..1....1..2..2....2..0..1....2..2..1....2..0..0
..2..2..1....0..1..0....0..2..2....1..1..1....2..2..0....2..2..2....0..2..0
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| KEYWORD
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allocated
nonn
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| AUTHOR
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R. H. Hardin, Nov 23 2013
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| STATUS
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approved
editing
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#2 by R. H. Hardin at Sat Nov 23 13:33:36 EST 2013
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| KEYWORD
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allocating
allocated
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#1 by R. H. Hardin at Sat Nov 23 13:33:36 EST 2013
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| NAME
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allocated for R. H. Hardin
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| KEYWORD
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allocating
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| STATUS
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approved
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