OFFSET
1,1
COMMENTS
Column 7 of A252352
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=2
..3..2..2..3..2..2..3..2..2....0..1..0..3..1..3..0..1..3
..3..2..2..3..2..2..0..2..2....2..3..2..2..3..2..2..3..2
..1..3..3..1..3..3..1..3..0....2..3..2..2..3..2..2..0..2
..0..2..2..3..2..2..0..2..0....3..1..0..0..1..0..3..1..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 16 2014
STATUS
approved