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A223786 Number of nX5 0..2 arrays with rows, diagonals and antidiagonals unimodal 1
86, 7396, 334230, 11012718, 343454446, 11150023974, 377163884938, 12972494260444, 446829906314726, 15355124632228358, 526923763141934474, 18077525750169013666, 620311802079829363850, 21288659601586901388818 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A223789
LINKS
EXAMPLE
Some solutions for n=3
..0..0..2..1..0....0..0..1..1..0....0..0..1..1..1....0..0..2..1..0
..0..0..1..2..2....0..0..2..1..1....1..1..2..1..0....0..2..2..2..1
..0..0..1..2..1....0..0..0..2..2....0..0..2..2..0....0..1..1..1..2
CROSSREFS
Sequence in context: A223739 A223722 A223828 * A223972 A321011 A093286
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 27 2013
STATUS
approved

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Last modified April 22 07:07 EDT 2024. Contains 371888 sequences. (Running on oeis4.)