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A254724
Number of (n+2)X(4+2) 0..1 arrays with every 3X3 subblock sum of the two maximums of the central row and the central column and the two medians of the diagonal and antidiagonal nondecreasing horizontally and vertically
1
48168, 364039, 3438279, 32264339, 264545705, 2224885924, 18677147321, 153918583667, 1268250685728, 10458492579846, 86183587891979, 709690257855269, 5847481267996737, 48174014678300694, 396884576556559727
OFFSET
1,1
COMMENTS
Column 4 of A254728
LINKS
EXAMPLE
Some solutions for n=1
..0..1..0..1..0..0....0..0..1..0..0..1....1..0..0..1..1..1....0..0..1..1..1..1
..0..0..0..1..1..0....1..0..0..0..0..1....0..0..0..0..1..0....0..1..1..1..1..1
..1..0..1..1..1..0....0..0..0..1..1..0....0..1..0..0..1..1....1..0..0..0..1..1
CROSSREFS
Sequence in context: A156117 A254771 A254778 * A186592 A221556 A227701
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 06 2015
STATUS
approved