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A250453
Number of (n+1)X(7+1) 0..2 arrays with nondecreasing min(x(i,j),x(i,j-1)) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction
1
395240, 75647740, 11894220206, 1868402502223, 285429015596551, 43298244589432163, 6511299501417969432, 977210423426810361513, 146307545836444838704896, 21897827369360153406809961
OFFSET
1,1
COMMENTS
Column 7 of A250454
LINKS
EXAMPLE
Some solutions for n=1
..0..0..0..0..0..2..0..1....0..0..0..2..0..0..0..0....0..0..0..2..0..0..0..1
..2..2..0..1..0..0..2..1....1..0..2..0..2..0..1..2....1..2..0..0..1..1..0..2
CROSSREFS
Sequence in context: A320218 A230792 A131277 * A233612 A234909 A224633
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 23 2014
STATUS
approved