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A254725 Number of (n+2)X(5+2) 0..1 arrays with every 3X3 subblock sum of the two maximums of the central row and the central column and the two medians of the diagonal and antidiagonal nondecreasing horizontally and vertically 1
185287, 1645201, 21750375, 264545705, 2863637632, 32722394252, 369393588378, 4105206149596, 46009312739781, 517739890498970, 5810024681391281, 65212837594860901, 732688861896573085, 8231461829911358529 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A254728
LINKS
EXAMPLE
Some solutions for n=1
..0..1..1..0..1..0..1....0..1..0..1..0..0..1....0..0..0..1..1..0..1
..1..0..0..1..1..1..1....1..0..0..0..1..1..1....0..0..1..0..0..1..0
..0..0..1..1..0..1..1....0..1..1..0..1..0..1....1..1..1..0..1..1..1
CROSSREFS
Sequence in context: A234409 A254772 A254779 * A117225 A032748 A180099
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 06 2015
STATUS
approved

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Last modified April 13 06:32 EDT 2024. Contains 371638 sequences. (Running on oeis4.)