OFFSET
1,1
COMMENTS
Row 3 of A241306
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..183
EXAMPLE
Some solutions for n=4
..3..2..3..2....3..2..3..2....3..2..3..2....3..2..3..3....3..2..3..2
..3..0..1..1....1..2..1..1....1..0..3..2....3..0..1..1....3..0..1..1
..2..0..0..1....3..2..3..2....2..0..0..3....2..1..0..2....1..2..0..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 18 2014
STATUS
approved