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A257150
Number of (n+2)X(4+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and column minus the sum of the minimums of the diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally
1
62579, 541896, 5352986, 51899365, 502447661, 4926932828, 48470017991, 476479552209, 4684128407465, 46057781886842, 452929851448653, 4454002827485202, 43799245669010846, 430714186067308001
OFFSET
1,1
COMMENTS
Column 4 of A257154
LINKS
EXAMPLE
Some solutions for n=1
..1..0..1..1..1..0....0..0..1..0..1..1....1..0..0..0..1..0....1..1..1..0..0..1
..1..1..0..1..1..1....1..1..0..0..0..0....1..0..0..0..1..0....0..0..1..0..1..1
..0..0..0..1..1..0....1..0..0..1..0..0....1..1..1..1..1..0....1..0..1..1..1..0
CROSSREFS
Sequence in context: A180163 A180202 A031659 * A257157 A254739 A205764
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 16 2015
STATUS
approved