OFFSET
1,1
COMMENTS
Row 3 of A265856.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..96
EXAMPLE
Some solutions for n=4
..2..2..1..2....2..1..0..0....0..1..2..2....2..2..2..1....0..0..1..0
..1..2..1..0....2..1..0..1....2..2..1..0....2..1..0..0....1..2..1..0
..1..0..0..0....0..1..2..2....1..0..0..1....0..1..0..1....2..2..1..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 16 2015
STATUS
approved