OFFSET
1,2
COMMENTS
Column 6 of A200181
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..200
EXAMPLE
Some solutions for n=6
..5....0....4....3....3....6....2....3....2....1....4....4....3....2....0....4
..1....1....5....2....1...-2....0...-1....3....2....2....1....1....0....1...-1
..2....2....6....3....2...-1....1....0....4....3....3....2....2....1....2....0
.-2...-1...-6...-2...-3....0....0....1...-2...-2...-4...-1...-2....2....1....1
.-1....0...-5...-1...-2...-2....1....2...-1...-1...-3....0...-1...-3....2....2
.-5...-2...-4...-5...-1...-1...-4...-5...-6...-3...-2...-6...-3...-2...-6...-6
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 13 2011
STATUS
approved