OFFSET
1,1
COMMENTS
Column 6 of A234217.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..85
EXAMPLE
Some solutions for n=1
..1..2..2..1..1..3..1....3..1..2..1..2..1..2....2..2..3..2..2..2..1
..0..0..1..3..2..1..2....2..1..3..1..3..3..1....0..1..1..1..0..1..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 21 2013
STATUS
approved