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A219130 Number of 3Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..2 3Xn array 1
27, 69, 787, 3495, 27993, 154447, 1080809, 6526907, 43241983, 270431585, 1753511935, 11117046371, 71479973835, 455588313465, 2919712813815, 18647687495411, 119353646989167, 762902760386741, 4880484858150293 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Row 3 of A219128
LINKS
EXAMPLE
Some solutions for n=3
..1..0..0....1..0..2....2..0..0....1..1..1....0..0..1....2..1..1....2..1..2
..1..0..2....0..0..0....0..0..2....2..1..1....2..0..2....1..0..2....2..0..1
..2..0..0....1..0..0....2..0..0....1..1..1....1..0..0....0..0..2....2..0..0
CROSSREFS
Sequence in context: A250134 A116353 A224525 * A116302 A181976 A039414
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 12 2012
STATUS
approved

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Last modified June 21 23:48 EDT 2024. Contains 373560 sequences. (Running on oeis4.)