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A254488
Number of (n+2)X(5+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal minimum nondecreasing horizontally, vertically and ne-to-sw antidiagonally
1
660480, 21822912, 656964096, 20365586688, 615887502592, 18731454463744, 565727609862912, 17046219218717440, 513733060035181312, 15493153946987141888, 466551500635799010048, 14062803876457224444672
OFFSET
1,1
COMMENTS
Column 5 of A254491
LINKS
EXAMPLE
Some solutions for n=1
..0..0..0..1..0..1..1....0..0..0..0..1..0..1....0..0..0..1..0..0..0
..1..1..0..0..0..1..0....0..0..1..0..1..0..1....0..0..0..0..1..1..1
..1..1..0..1..1..0..0....1..0..0..1..1..0..0....1..1..0..1..1..0..0
CROSSREFS
Sequence in context: A282356 A114678 A254495 * A253860 A203396 A234688
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 31 2015
STATUS
approved