OFFSET
1,1
COMMENTS
Column 7 of A209744
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..14
EXAMPLE
Some solutions for n=5
..0..0..0..1..0..0..0....0..0..0..0..0..0..0....0..0..0..0..0..0..0
..1..2..3..3..3..4..5....1..2..3..2..1..2..1....1..2..3..1..2..3..4
..1..0..0..2..0..3..3....3..1..1..1..3..1..3....5..5..2..2..4..2..4
..4..1..2..4..2..0..1....2..2..0..2..1..2..3....0..4..4..5..5..2..3
..1..5..2..1..1..0..4....0..1..0..3..2..4..4....0..5..0..0..1..5..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 12 2012
STATUS
approved