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A223385
Number of nX6 0..2 arrays with all horizontally or vertically connected equal values in a straight line, and new values 0..2 introduced in row major order
1
122, 15204, 2136444, 312609528, 46377822217, 6912575555900, 1031929485795283, 154130893883940627, 23025388574890275168, 3439937265538092371973, 513928844736831574328146, 76781836130922557173231033
OFFSET
1,1
COMMENTS
Column 6 of A223387
LINKS
EXAMPLE
Some solutions for n=3
..0..0..0..1..2..0....0..0..0..0..0..1....0..0..0..1..2..1....0..0..0..1..0..2
..1..1..2..2..1..2....1..2..1..1..2..2....2..1..2..0..2..0....1..1..2..0..2..0
..0..2..1..1..0..0....0..2..0..0..1..1....1..2..1..2..1..2....0..2..1..0..2..0
CROSSREFS
Sequence in context: A233096 A121916 A097843 * A241375 A275094 A275350
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 19 2013
STATUS
approved