OFFSET
1,1
COMMENTS
Column 3 of A204763
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=4
..2..3..4..3....5..4..0..4....2..0..2..1....0..2..5..2....0..5..4..3
..3..3..1..3....2..0..2..2....2..1..0..1....2..0..2..0....2..0..2..1
..5..0..5..0....3..4..3..1....0..1..2..4....1..2..2..2....5..5..2..4
..4..3..1..3....2..0..2..2....2..1..0..1....1..2..0..2....2..0..2..1
..1..3..4..3....0..4..0..4....0..1..2..0....0..4..2..2....1..5..2..4
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 18 2012
STATUS
approved