OFFSET
1,1
COMMENTS
Column 7 of A198906
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..27
EXAMPLE
Some solutions with values 0 to 4 for n=4
..0..1..0..1..0..2..3....0..1..0..1..0..2..0....0..1..0..1..0..2..1
..1..0..1..0..1..3..2....1..0..1..0..3..0..2....1..0..1..0..3..4..3
..0..1..0..2..0..2..3....0..1..0..2..4..2..4....0..1..0..2..0..1..0
..1..0..2..0..2..4..1....1..0..2..0..2..1..3....1..0..2..0..2..0..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Oct 31 2011
STATUS
approved