OFFSET
1,1
COMMENTS
Column 6 of A237249
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..116
EXAMPLE
Some solutions for n=1
..2..1..1..1..0..0..1....0..1..2..1..2..0..2....2..0..0..2..1..2..2
..1..1..1..0..1..2..1....1..1..0..2..1..0..0....1..1..2..0..2..1..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 05 2014
STATUS
approved