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A188520
Number of nX6 binary arrays without the pattern 1 1 0 diagonally, vertically or horizontally
1
33, 1089, 16438, 231400, 2800798, 32470385, 359696109, 3903047802, 41642655120, 440047202716, 4617244898772, 48229127405889, 502163657044635, 5217313950984361, 54124162283409093, 560894846117339319
OFFSET
1,1
COMMENTS
Column 6 of A188523
LINKS
EXAMPLE
Some solutions for 3X6
..0..0..0..1..0..0....0..0..1..0..0..1....1..0..0..1..0..1....0..0..0..0..0..0
..1..0..1..0..0..1....0..0..1..1..1..1....1..0..0..0..0..1....0..1..0..0..1..1
..1..0..1..0..1..0....0..0..1..1..1..1....1..1..1..1..1..1....0..1..0..1..0..0
CROSSREFS
Sequence in context: A188855 A207003 A206783 * A189261 A206892 A188760
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 02 2011
STATUS
approved