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A219833
Number of 6Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 6Xn array
0
84, 1231, 84635, 4032736, 170199321, 6596370468
OFFSET
1,1
COMMENTS
Row 6 of A219828
EXAMPLE
Some solutions for n=3
..0..0..0....0..0..2....0..0..0....0..0..1....0..0..1....0..0..1....0..0..2
..0..0..0....0..0..0....0..0..0....1..0..0....0..0..0....0..0..1....1..0..1
..0..1..0....0..0..0....1..0..2....1..0..1....1..0..1....0..0..2....1..1..2
..1..1..1....1..0..0....2..1..2....1..0..2....2..0..0....1..0..2....1..1..2
..3..1..2....1..0..2....0..2..0....1..0..0....2..0..0....1..1..1....1..1..3
..3..2..3....2..1..2....0..0..0....3..0..1....3..0..1....3..1..3....1..1..3
CROSSREFS
Sequence in context: A092719 A372979 A219944 * A163592 A244910 A277784
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 28 2012
STATUS
approved