OFFSET
1,1
COMMENTS
Column 5 of A237082
EXAMPLE
Some solutions for n=1
..1..2..0..2..2..1....1..2..2..2..2..1....0..2..1..2..2..1....2..0..2..1..0..0
..1..1..1..2..2..0....0..1..0..0..1..1....1..1..1..2..0..0....1..2..2..2..0..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 03 2014
STATUS
approved