OFFSET
1,3
COMMENTS
Table starts
.0....0......0.......0........0.........0.........0.........0.........0
.2....4......6.......8.......10........12........14........16........18
.0....2.....14......28.......52........78.......114.......152.......200
.2...28.....84.....218......444.......808......1330......2068......2996
.0...26....264....1074.....3054......7104.....14156.....25546.....42928
.2..168...1450....7384....25814.....72220....169170....351964....667998
.0..214...5268...41228...192280....674234...1882238...4559584...9869410
.2.1140..25070..262004..1557104...6674940..22017152..61742902.151999794
.0.1882.102854.1565836.12157838..64642466.254776338.828832824
.2.7930.460146.9730070.97030120.635825548
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..129
EXAMPLE
Some solutions for n=7 k=6
.-3....1...-6...-6...-3....1...-6....4...-6...-3....4...-3....4....1....1...-6
.-6...-3....1...-2....4...-3....4...-3....1....4....5....1...-3....5...-5....2
..2....2....5....5...-2....5...-3...-1....3....3...-6...-1...-4...-6....4...-6
..4...-2....3...-3...-4...-3...-1...-6...-1...-3...-3....6...-1....4....3....5
.-2....6...-4....3....4....4....5....4....4....2....5...-1...-2...-1...-6....2
..3....1...-2....1....3...-6...-2...-2....2...-6...-1....1....1...-4....4....5
..2...-5....3....2...-2....2....3....4...-3....3...-4...-3....5....1...-1...-2
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Nov 12 2011
STATUS
approved