OFFSET
1,1
COMMENTS
Column 7 of A236902.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=1
..0..2..0..1..0..2..2..1....0..2..1..1..2..0..2..2....0..2..0..2..1..2..2..2
..1..2..2..2..2..0..1..2....2..2..2..2..0..2..2..2....1..2..1..2..1..2..1..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 01 2014
STATUS
approved