OFFSET
1,1
COMMENTS
Column 7 of A209465
EXAMPLE
Some.solutions.for.n=4
..0..0..0..0..0..1..1....0..0..0..0..0..0..0....0..0..1..0..2..3..0
..1..2..1..2..1..3..4....1..2..1..2..1..2..1....1..2..0..2..1..1..3
..5..5..1..3..1..4..0....3..1..4..4..1..3..1....0..0..1..0..2..3..4
..6..1..0..3..4..2..2....1..4..5..3..1..6..6....3..1..2..0..4..4..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 09 2012
STATUS
approved