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A254358 Number of (n+2)X(5+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and the central column and the two maximums of the diagonal and antidiagonal nondecreasing horizontally and vertically 1
332330, 5989018, 121121672, 1960008103, 28647631972, 404664551769, 5503997022610, 73077411194357, 956748934835032, 12412411293412166, 160073673707854649, 2056610706960880912, 26359427051016884836 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A254361
LINKS
EXAMPLE
Some solutions for n=1
..0..1..1..1..0..0..1....0..1..1..1..0..1..1....0..0..1..1..1..1..0
..0..0..0..0..1..1..0....1..0..0..1..0..1..0....0..0..0..1..0..1..0
..1..1..0..1..0..1..0....0..1..1..0..1..1..1....1..1..0..0..0..1..0
CROSSREFS
Sequence in context: A237331 A254583 A254590 * A206658 A069337 A187138
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 29 2015
STATUS
approved

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Last modified July 17 09:45 EDT 2024. Contains 374364 sequences. (Running on oeis4.)