OFFSET
1,1
COMMENTS
Row 6 of A214141.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..16
EXAMPLE
Some solutions for n=4
..0..1..0..1..2....0..1..0..1..2....0..1..0..1..2....0..1..0..2..3
..2..3..1..2..3....2..3..1..0..1....2..0..1..0..3....3..4..2..1..4
..4..2..3..4..0....4..1..4..1..3....1..2..3..2..4....0..1..4..2..1
..3..4..1..2..1....3..2..3..0..4....4..3..4..3..0....3..0..1..3..2
..2..3..2..3..4....2..0..2..1..0....1..2..1..0..4....4..2..3..0..1
..3..4..1..0..1....0..1..3..4..1....0..3..2..1..2....3..4..0..4..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jul 05 2012
STATUS
approved