OFFSET
1,2
COMMENTS
Table starts
....1.........2.............5.................14.....................41
....2........14...........113................953...................8037
....5.......113..........2584..............59212................1357484
...14.......953.........59212............3695683..............230693158
...41......8037.......1357484..........230693158............39209840355
..122.....67774......31120632........14399942873..........6663970316970
..365....571530.....713445976.......898852775335.......1132589231853096
.1094...4819638...16355879648.....56106912155198.....192491652879392515
.3281..40643380..374961537040...3502225890582058...32715334199617664326
.9842.342740340.8596061907680.218610965399514236.5560205218374521415185
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..143
EXAMPLE
Some solutions for n=5, k=3
..0..0..0....0..0..0....0..1..0....0..1..0....0..0..0....0..1..0....0..1..0
..0..1..0....0..1..0....0..0..2....0..0..2....0..1..0....0..1..1....0..0..2
..1..1..2....2..0..2....1..1..2....2..2..1....0..0..0....0..2..2....2..1..2
..1..2..0....0..1..0....2..1..1....1..2..1....1..1..2....2..0..1....0..2..1
..2..1..2....0..2..2....2..0..2....2..0..2....2..0..1....1..0..2....2..1..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Nov 08 2011
STATUS
approved