OFFSET
1,1
COMMENTS
Row 4 of A265466.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..162
EXAMPLE
Some solutions for n=3
..0..2..3....0..1..3....0..1..2....0..2..1....0..2..3....0..2..3....0..1..3
..3..4..5....3..4..5....2..3..5....1..3..5....3..1..2....4..2..3....3..4..5
..3..4..5....3..4..3....4..3..5....5..3..5....2..3..5....1..2..4....3..4..3
..5..4..5....5..4..5....5..3..5....4..3..5....5..3..5....1..3..5....2..4..5
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 09 2015
STATUS
approved