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A253796
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Number of (n+2)X(3+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal median nondecreasing horizontally and vertically
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1
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14096, 162604, 1876256, 19600428, 185592928, 1701188284, 15314952024, 136258761632, 1207300659164, 10678400982604, 94365396096260, 833619474074884, 7363084218851820, 65031237291207664, 574344107298453072
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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=2
..1..1..0..1..1....1..1..0..0..0....0..1..0..0..0....1..0..0..1..1
..0..0..0..1..1....0..0..1..1..1....1..1..1..1..1....0..0..0..1..0
..1..1..1..1..0....0..0..1..1..0....0..0..0..1..0....1..1..1..1..0
..1..0..1..0..1....0..0..1..0..0....0..0..1..1..1....1..0..1..1..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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