OFFSET
1,1
COMMENTS
Column 2 of A250868
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..101
EXAMPLE
Some solutions for n=1
..0..0..0..1....0..0..0..2....2..0..0..2....2..0..0..2....0..0..0..1
..0..3..2..2....1..0..3..3....2..2..2..2....0..2..0..0....0..0..0..3
..2..2..2..2....0..1..3..1....0..2..1..2....0..0..3..0....2..0..2..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 28 2014
STATUS
approved