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A257382
Number of (n+2)X(3+2) 0..2 arrays with no 3x3 subblock diagonal sum equal to the antidiagonal sum or central row sum less than the central column sum
1
1719620, 20611600, 190904784, 2462144400, 38404362240, 560006768896, 7744856653728, 111070015128576, 1628167615958016, 23324716086770596, 329336531244891208, 4700007297889800484, 67568560725185179824
OFFSET
1,1
COMMENTS
Column 3 of A257385
LINKS
EXAMPLE
Some solutions for n=1
..0..0..0..2..0....0..0..1..0..0....0..1..0..0..1....0..0..0..0..0
..2..0..2..2..2....0..2..1..2..1....1..0..0..0..0....0..1..1..2..1
..2..0..1..0..0....2..0..0..1..0....2..0..0..0..2....1..0..2..2..0
CROSSREFS
Sequence in context: A207796 A235847 A307962 * A233633 A151639 A083646
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 21 2015
STATUS
approved