OFFSET
1,1
COMMENTS
Column 4 of A252628
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..106
EXAMPLE
Some solutions for n=1
..2..0..0..0..0..0....3..1..1..3..0..2....2..0..0..0..2..0....0..0..2..0..2..0
..0..0..0..0..2..2....1..3..1..1..0..3....0..0..0..2..0..0....1..2..2..0..2..2
..0..2..0..0..2..2....1..1..3..0..2..2....2..0..0..2..3..0....3..2..0..0..0..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 19 2014
STATUS
approved