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A253761 Number of (n+2)X(5+2) 0..1 arrays with every 3X3 subblock diagonal median minus antidiagonal median nondecreasing horizontally and vertically 1
423232, 8385264, 180950650, 3910850069, 84039781656, 1846710080356, 40521984254512, 888093532213932, 19448504644581220, 425890071302276416, 9326401606854317100, 204192712133948536656, 4470490109883914361464 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A253764

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..189

EXAMPLE

Some solutions for n=1

..0..0..0..0..1..0..1....0..0..0..1..1..1..0....0..0..1..0..0..0..0

..1..0..0..1..0..0..1....1..0..1..0..1..1..1....0..0..0..0..0..0..0

..1..0..0..0..1..1..1....0..0..0..1..1..0..0....0..0..0..1..0..1..0

CROSSREFS

Sequence in context: A233722 A253958 A253965 * A204412 A233499 A282337

Adjacent sequences:  A253758 A253759 A253760 * A253762 A253763 A253764

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 11 2015

STATUS

approved

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Last modified August 25 11:01 EDT 2019. Contains 326324 sequences. (Running on oeis4.)