OFFSET
1,1
COMMENTS
Column 6 of A233724
EXAMPLE
Some solutions for n=1
..4..4..5..2..5..1..4....0..4..6..4..4..4..6....4..0..3..6..7..6..3
..0..1..5..6..5..4..6....0..1..3..1..5..1..4....4..3..5..3..3..3..5
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 15 2013
STATUS
approved