OFFSET
1,1
COMMENTS
Column 6 of A236798.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=1
..1..0..1..0..1..0..0....1..1..2..2..0..2..0....0..1..2..0..2..1..0
..0..1..0..1..1..0..2....2..1..1..0..2..2..1....2..1..0..1..1..0..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 31 2014
STATUS
approved