OFFSET
1,1
COMMENTS
Column 5 of A222616
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..44
EXAMPLE
Some solutions for n=3
..0..0..1..1..1....0..0..1..1..1....0..1..1..1..1....0..0..0..0..0
..0..0..1..1..1....2..1..1..1..1....2..1..1..1..1....0..0..0..0..0
..1..1..1..1..1....1..1..1..1..1....0..1..1..1..1....0..0..1..2..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 26 2013
STATUS
approved