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A205096
Number of (n+1)X8 0..3 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock equal to the number in all its horizontal and vertical neighbors
1
22161076, 6825854177, 2919626746607, 1671381122482219, 1006455738823529884, 675088076670736108423, 426069670428664499911552, 290434049426815952928276365, 184112065386008056140687767286
OFFSET
1,1
COMMENTS
Column 7 of A205097
LINKS
EXAMPLE
Some solutions for n=3
..0..3..2..3..3..0..0..2....3..2..3..3..2..2..0..0....2..2..0..2..0..2..2..0
..0..0..1..1..2..2..0..0....0..1..1..3..3..2..1..0....0..3..1..0..1..0..3..1
..1..0..0..1..1..2..1..0....0..0..1..1..3..3..1..1....2..2..3..1..1..2..0..2
..1..1..0..0..1..0..1..1....3..0..0..1..1..2..2..1....0..3..0..2..2..0..3..1
CROSSREFS
Sequence in context: A210076 A184375 A183799 * A183969 A112644 A179710
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 22 2012
STATUS
approved