OFFSET
1,6
COMMENTS
Superdiagonal 1 of A181011
EXAMPLE
All solutions for 6X7
..0..1..1..1..1..1..1....0..1..1..1..1..1..1....0..1..1..1..1..1..1
..1..0..0..0..0..0..0....1..0..0..0..0..0..0....1..0..0..0..0..0..0
..1..0..0..1..1..1..1....1..0..0..1..1..1..1....1..0..0..1..1..1..1
..1..0..1..0..0..0..0....1..0..1..0..0..0..1....1..0..1..0..0..0..1
..1..0..1..0..0..1..1....1..0..1..0..0..1..0....1..0..1..0..0..1..1
..1..0..1..0..1..0..1....1..0..1..0..1..1..0....1..0..1..0..1..0..0
...
..0..1..1..1..1..1..1....0..1..1..1..1..1..1....0..1..1..1..1..1..1
..1..0..0..0..0..0..0....1..0..0..0..0..0..0....1..0..0..0..0..0..0
..1..0..0..1..1..1..1....1..0..0..1..1..1..1....1..0..0..1..1..1..1
..1..0..1..0..0..0..1....1..0..1..0..0..0..1....1..0..1..0..0..1..1
..1..0..1..0..0..1..1....1..0..1..0..0..1..0....1..0..1..0..1..0..0
..1..0..1..0..1..1..0....1..0..1..0..1..0..1....1..0..1..0..1..0..1
...
..0..1..1..1..1..1..1....0..1..1..1..1..1..1....0..1..1..1..1..1..1
..1..0..0..0..0..0..0....1..0..0..0..0..0..0....1..0..0..0..0..0..0
..1..0..0..1..1..1..1....1..0..0..1..1..1..1....1..0..0..1..1..1..1
..1..0..1..0..0..0..1....1..0..1..0..0..0..1....1..0..1..0..0..0..1
..1..0..1..0..1..1..0....1..0..1..0..1..1..1....1..0..1..0..1..1..0
..1..0..1..1..0..1..0....1..0..1..1..0..1..0....1..0..1..1..0..1..1
...
..0..1..1..1..1..1..1....0..1..1..1..1..1..1
..1..0..0..0..0..0..0....1..0..0..0..0..0..0
..1..0..0..1..1..1..1....1..0..0..1..1..1..1
..1..0..1..0..0..1..1....1..0..1..0..0..1..1
..1..0..1..0..1..0..0....1..0..1..0..1..0..0
..1..0..1..1..0..0..1....1..0..1..1..1..0..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Sep 30 2010
STATUS
approved