OFFSET
1,1
COMMENTS
Column 7 of A232368
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..69
EXAMPLE
Some solutions for n=2
..1..2..0..2..1..1..0....0..1..2..1..2..0..1....1..1..2..2..2..2..1
..2..0..1..2..0..2..1....1..2..2..2..1..0..2....2..2..0..1..1..1..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 23 2013
STATUS
approved