OFFSET
1,1
COMMENTS
Column 6 of A231700
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..70
EXAMPLE
Some solutions for n=2
..0..0..0..0..0..0....1..0..0..3..0..0....0..0..0..0..2..1....3..0..1..2..3..3
..1..2..1..1..0..1....1..0..0..3..0..1....1..3..0..2..1..1....0..0..3..2..2..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 12 2013
STATUS
approved