OFFSET
1,1
COMMENTS
Column 8 of A186962
EXAMPLE
Some solutions for 4X10
..0..0..0..0..0..0..1..2..2..1....0..0..0..0..0..0..0..1..1..1
..0..0..0..0..0..0..2..1..1..2....0..0..0..0..0..0..2..1..1..1
..0..0..0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..0..1..0
..0..0..0..0..0..0..0..0..0..2....0..0..0..0..0..0..0..0..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 01 2011
STATUS
approved