OFFSET
1,1
COMMENTS
Row 6 of A200553
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..58
EXAMPLE
Some solutions for n=3
.-3....0....0...-3....1....1....1....1....0....0...-3...-3....1....1....1....0
..3....1....0....3...-3....0...-3....1...-2....1....2....1....0...-2...-1...-2
..0....3....3...-3....1....1...-1....0...-1....1...-3....0...-3...-2....0....1
..2...-3...-2....2...-1...-2...-1...-2...-3....3...-1....2...-2....3....0...-2
..2....2....1...-2....3....3....0...-2....1...-2....2....1....2....3....2....2
.-2...-3...-2...-2...-1...-3....3...-1....2....0....0....1...-3...-3....3....1
..0....2...-1....2....1....2....1....2....0...-3....3...-1....2....2...-3...-1
.-2...-2....1....3...-1...-2....0....1....3....0....0...-1....3...-2...-2....1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 19 2011
STATUS
approved