OFFSET
1,1
COMMENTS
Column 6 of A229320
EXAMPLE
Some solutions for n=2
..0..2..1..2..0..2....0..1..0..2..0..2....0..1..0..3..1..2....0..2..0..3..1..0
..2..0..3..1..2..2....3..2..2..0..2..3....1..1..2..0..2..1....2..0..3..1..1..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Sep 19 2013
STATUS
approved