OFFSET
1,1
COMMENTS
Column 3 of A233653
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=2
..1..1..1..0....2..2..1..2....0..3..5..3....5..2..0..2....3..1..3..1
..2..4..3..3....5..4..4..4....2..2..2..2....4..2..3..3....0..0..3..0
..2..1..1..0....2..2..5..2....0..3..0..3....4..5..5..2....3..2..2..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 14 2013
STATUS
approved