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A188694 Number of nX8 binary arrays without the pattern 0 1 0 diagonally, vertically, antidiagonally or horizontally 1
114, 12996, 302053, 3984317, 75877068, 2192313402, 58576420100, 1302269111985, 28206984293659, 655766390218062, 15755573245806302, 370650107059787034, 8548930540422322425, 197761650191226073279, 4617841834907852976248 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 8 of A188695
LINKS
EXAMPLE
Some solutions for 4X8
..0..1..1..1..1..1..1..0....0..0..0..0..1..1..1..0....0..0..0..0..0..0..1..1
..0..0..1..1..0..0..0..0....0..0..0..1..1..1..1..0....0..0..0..1..1..1..0..0
..0..0..0..0..0..0..0..0....0..0..0..1..1..1..1..0....0..0..1..1..1..1..1..0
..0..0..0..0..1..1..0..0....0..0..1..1..1..1..1..1....0..0..1..1..1..1..1..1
CROSSREFS
Sequence in context: A220685 A199249 A199193 * A188507 A189616 A188773
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 08 2011
STATUS
approved

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Last modified May 19 07:05 EDT 2024. Contains 372666 sequences. (Running on oeis4.)