OFFSET
1,1
COMMENTS
Column 4 of A237911
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=1
..0..1..2..0..1....1..1..1..3..3....2..3..0..1..0....3..2..3..0..1
..3..2..1..0..3....3..2..2..2..0....3..2..2..2..3....3..0..1..0..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 15 2014
STATUS
approved