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A206760
Number of (n+1)X8 0..2 arrays with every 2X3 or 3X2 subblock having no more than three equal edges, and new values 0..2 introduced in row major order
0
3764188, 9771502433, 27669705981731, 77761210840373532, 218272782111457761883, 612965374305549492727567
OFFSET
1,1
COMMENTS
Column 7 of A206761
EXAMPLE
Some solutions for n=4
..0..0..0..0..1..0..0..0....0..0..0..1..0..1..1..2....0..1..1..0..1..0..1..1
..2..1..0..1..2..0..1..2....0..1..2..1..0..0..2..2....1..0..2..1..1..1..2..0
..0..0..1..2..1..0..2..2....1..0..0..1..2..1..0..1....2..1..0..0..0..2..1..0
..2..1..0..1..1..0..0..1....0..1..1..2..2..0..0..0....0..1..0..2..1..1..2..2
..0..0..0..0..2..1..0..0....0..0..2..1..2..1..1..2....0..1..2..0..1..2..1..0
CROSSREFS
Sequence in context: A233753 A333744 A127879 * A186615 A175890 A083601
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 12 2012
STATUS
approved