OFFSET
1,1
COMMENTS
Column 5 of A201625
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..54
EXAMPLE
Some solutions for n=3
..0..0..2..3..3....0..0..1..1..1....0..1..1..3..3....0..0..1..2..2
..0..2..2..0..3....2..2..0..3..3....0..2..2..0..1....1..1..1..1..1
..3..3..2..0..0....3..3..0..0..0....2..2..2..0..1....1..1..2..2..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Dec 03 2011
STATUS
approved