OFFSET
1,1
COMMENTS
Column 6 of A202076
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=3
..2....6....4...-6...-4....2....2...-4...-6...-4....4....0...-2...-4...-2....4
..1...-1...-3...-1....3....1...-1...-1....1....5...-1...-5....3....1....3...-5
.-6....2....2....0...-2...-4...-4....2....6...-4...-2....0...-6...-2....0...-4
.-3...-5....3....3...-1...-3....5...-3...-5....1....3....3....3...-1....5....3
..6...-2...-6....4....4....4...-2....6....4....2...-4....2....2....6...-6....2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Dec 10 2011
STATUS
approved