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A253869
Number of (n+2)X(6+2) 0..1 arrays with every 3X3 subblock diagonal maximum minus antidiagonal minimum nondecreasing horizontally, vertically and ne-to-sw antidiagonally
1
3825920, 192159408, 8846579968, 424261181216, 19381023491328, 896906647300128, 40954149283756544, 1882633535741909792, 86126000368763521280, 3958079922256023220256, 181465512039195730145792
OFFSET
1,1
COMMENTS
Column 6 of A253871
LINKS
EXAMPLE
Some solutions for n=1
..0..0..1..0..1..1..0..0....0..0..0..0..0..0..1..1....0..0..0..1..1..1..0..0
..1..1..0..0..0..0..0..0....1..0..0..1..0..1..0..0....1..0..0..0..0..1..0..1
..1..0..1..1..0..1..1..1....1..1..0..1..0..1..1..1....0..1..0..1..1..0..1..0
CROSSREFS
Sequence in context: A159825 A185533 A206413 * A253876 A253542 A210266
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 17 2015
STATUS
approved