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A267965
Number of nX6 0..2 arrays with every repeated value in every row and column greater than the previous repeated value.
0
394, 155236, 30649446, 5520230601, 788980366553, 102223499117744, 11810588915957470, 1265251769611245447, 126142642452394981113, 11881829182693062116809
OFFSET
1,1
COMMENTS
Column 6 of A267966.
EXAMPLE
Some solutions for n=2
..0..1..1..0..1..0....1..0..0..1..2..1....2..0..1..2..0..1....1..0..0..2..1..2
..1..2..0..2..1..1....0..1..2..1..2..2....1..2..0..1..0..2....0..2..0..1..2..2
CROSSREFS
Cf. A267966.
Sequence in context: A223908 A251256 A270843 * A268030 A278610 A278605
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 22 2016
STATUS
approved