OFFSET
1,2
COMMENTS
Column 6 of A188277.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..200
EXAMPLE
Some solutions for n=8, k=6
.-3...-4...-6...-2...-6...-5...-5...-5...-4...-4...-3...-5...-6...-5...-6...-6
.-2...-3...-2...-2...-6...-5...-4...-4...-3...-1...-3...-4...-5...-4...-4...-6
..0....1....0...-2...-5...-3...-4...-3...-3...-1....0....0...-4...-3...-4...-6
..0....1....0....0....0...-1...-3....0...-3....0....0....0...-1...-3....0....0
..0....2....2....0....0....2...-3....0....3....0....0....0....1...-3....0....0
..0....3....3....2....5....3....3....3....3....1....0....0....4....3....4....6
..2....3....4....2....6....3....4....4....3....1....3....4....5....3....4....6
..3....3....5....2....6....6....6....5....4....4....3....5....6....6....6....6
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Mar 26 2011
STATUS
approved