OFFSET
1,1
COMMENTS
Column 4 of A238063
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..64
EXAMPLE
Some solutions for n=1
..1..2..0..1..3....1..2..1..2..2....2..1..0..3..1....0..1..1..0..3
..2..2..1..2..2....1..2..2..0..2....3..0..0..3..1....3..2..2..1..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 17 2014
STATUS
approved