OFFSET
1,1
COMMENTS
Column 7 of A251283
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=1
..0..0..0..0..1..1..2..1....0..0..0..0..0..3..3..3....0..0..0..0..1..2..2..1
..0..0..0..1..3..1..1..0....0..0..0..1..3..3..3..2....0..0..0..2..1..1..3..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 01 2014
STATUS
approved