OFFSET
1,1
COMMENTS
Column 1 of A232614
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
All solutions for n=4
..0..0....2..0....2..1....2..1....1..1....0..1....0..1....2..2....0..2
..0..0....0..1....0..2....2..1....1..1....2..0....0..1....2..2....2..1
..0..0....0..1....0..2....2..1....1..1....2..0....0..1....2..2....2..1
..0..0....2..0....2..1....2..1....1..1....0..1....0..1....2..2....0..2
..0..0....0..1....2..1....0..2....1..1....0..1....2..0....2..2....2..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 26 2013
STATUS
approved