OFFSET
1,1
COMMENTS
Column 2 of A200902
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..33
EXAMPLE
Some solutions for n=3
..0..1....0..2....0..3....0..1....0..2....0..3....0..3....0..2....0..1....0..3
..2..3....1..4....1..4....2..5....1..5....2..4....2..5....1..3....3..5....1..5
..4..5....3..5....2..5....3..4....3..4....1..5....1..4....4..5....2..4....2..4
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 23 2011
STATUS
approved