OFFSET
1,1
COMMENTS
Column 7 of A200430
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..74
EXAMPLE
Some solutions for n=3
..4....0....4...-7...-2...-4...-2....0...-2....4....4....4...-4...-4...-7....0
.-2...-7....7....2....0....1....1....2...-4...-6...-2...-3....7...-4...-6....5
.-4....5...-1....0....7....1....0....1...-2....5....3...-6....1....1....2....6
..5....0...-3...-1....0....7...-7....7....3...-7...-4....1....0....1....6....1
.-3....4...-2....6...-5....0....6...-4....6...-3...-4....6...-3....7....7...-5
..0...-2...-5....0....0...-5....2...-6...-1....7....3...-2...-1...-1...-2...-7
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 17 2011
STATUS
approved