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A222546
Number of 6Xn 0..1 arrays with no more than floor(6Xn/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..1 order
1
32, 78, 871, 5216, 44498, 371241, 3438351, 32727579, 323683806, 3258535113, 33304705758, 343323474697, 3561956997587, 37112189106371, 387889478244537, 4063920368785127, 42656328285127572, 448450743473716720
OFFSET
1,1
COMMENTS
Row 6 of A222541
LINKS
EXAMPLE
Some solutions for n=3
..0..0..1....0..1..0....0..0..0....0..0..0....0..0..0....0..0..1....0..0..0
..0..0..0....1..1..1....0..0..0....1..0..0....0..0..0....1..0..1....1..0..0
..1..0..0....0..0..0....1..0..0....0..0..0....0..0..0....1..1..0....0..0..0
..0..0..0....0..0..0....1..1..0....0..0..0....0..0..0....1..1..1....0..0..1
..0..0..0....0..0..0....1..1..1....0..0..1....0..1..1....1..1..1....0..0..0
..0..0..1....0..0..0....1..1..1....0..0..0....0..0..0....1..1..1....0..0..0
CROSSREFS
Sequence in context: A303583 A224220 A007797 * A240054 A135269 A234140
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 24 2013
STATUS
approved