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A254241
Number of (n+2)X(7+2) 0..1 arrays with every 3X3 subblock diagonal sum plus antidiagonal minimum nondecreasing horizontally and vertically
1
1700100, 7570126, 46946080, 277964612, 823990321, 3047978749, 9935634151, 29382711821, 95953540161, 293785336653, 833373370033, 2431974181862, 6965029259487, 19640400014811, 55336083194301, 154645437553091
OFFSET
1,1
COMMENTS
Column 7 of A254242
LINKS
EXAMPLE
Some solutions for n=1
..0..0..0..0..0..1..1..0..0....0..0..0..0..0..0..1..0..0
..0..0..0..0..0..1..1..1..0....0..0..1..1..1..0..0..1..0
..1..1..0..0..0..1..1..1..1....0..0..0..0..0..0..1..1..1
CROSSREFS
Sequence in context: A083600 A257432 A257425 * A172792 A272710 A121887
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 27 2015
STATUS
approved