OFFSET
1,8
COMMENTS
Table starts
.0.....0.....0..........0...........0...........0...........0............0
.0.....1.....6.........56.........324........2196.......13328........83680
.0.....7....30.......2110.......26374......681300....11554698....239213277
.0....38...144......89173.....2294372...247200529.10874636860.776880319370
.0...190...672....3658806...197166544.88363857581
.0...918..3108..149231797.16996641648
.0..4367.14328.6054851040
.0.20623.65976
.0.97052
.0
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..59
EXAMPLE
Some solutions for n=3 k=4
..1..2..0..0....1..1..2..0....1..0..0..1....1..0..2..0....0..2..2..0
..1..2..1..0....0..2..1..1....1..2..2..1....0..2..2..2....1..2..1..1
..1..1..2..1....1..2..1..0....1..2..1..0....0..1..1..1....0..0..2..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Jan 15 2013
STATUS
approved