OFFSET
1,1
COMMENTS
Column 2 of A252628
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..204
EXAMPLE
Some solutions for n=2
..2..0..2..3....3..1..0..1....2..2..3..2....0..3..2..0....3..1..3..1
..0..0..2..0....3..1..3..3....0..2..2..0....0..0..2..2....1..3..3..3
..2..0..0..2....1..3..1..1....2..0..0..0....0..2..0..0....1..3..3..3
..0..2..0..0....1..3..1..3....0..0..0..0....0..2..0..2....3..3..3..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 19 2014
STATUS
approved