OFFSET
1,1
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=4:
3 4 3 4 2 0 1 3 1 0 1 0 4 0 1 1 0 4 5 1
4 2 4 2 3 1 5 4 5 1 5 1 2 1 5 0 2 3 1 0
5 0 5 0 4 0 1 3 1 0 4 3 1 3 4 2 1 5 0 2
3 1 3 1 2 5 3 2 3 5 2 4 5 4 2 1 3 4 2 1
1 2 1 2 0 1 2 4 2 1 4 3 1 3 4 0 5 3 4 0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 02 2014
STATUS
approved