OFFSET
1,1
COMMENTS
Column 7 of A204732
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..16
EXAMPLE
Some solutions for n=4
..0..1..1..1..3..1..4..4....3..1..1..1..2..0..2..3....0..2..2..2..0..2..2..0
..4..1..3..1..1..1..0..1....4..0..4..0..4..2..0..2....1..0..1..0..1..0..1..1
..4..0..4..0..4..0..4..3....2..1..2..1..0..1..2..1....3..2..4..2..3..2..0..2
..4..1..3..1..3..1..0..1....4..0..4..0..4..2..0..2....1..0..1..0..1..0..1..1
..4..0..4..0..4..0..4..3....1..1..2..1..2..0..2..2....4..2..4..2..1..2..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 18 2012
STATUS
approved