OFFSET
1,2
COMMENTS
Table starts
...1.......2..........5.............10................21....................46
...2......13.........93............635..............4357.................27989
...5......93.......2262..........46470............872155..............15763699
..10.....635......46470........2497939.........128482557............6446131005
..21....4357.....872155......128482557.......18325569581.........2562183150939
..46...27989...15763699.....6446131005.....2562183150939.......997395684898288
..97..175599..283656566...325528559843...361061356214305....390085680484869503
.207.1097149.5158628234.16644234605381.51319914886788615.153920252803630824532
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..97
EXAMPLE
Some solutions for n=3 k=3
..0..2..1....2..1..0....2..1..0....0..2..1....2..1..0....0..2..2....2..0..1
..2..0..1....2..1..0....2..1..2....0..1..1....2..1..1....2..1..2....2..1..1
..2..0..2....2..2..0....2..1..1....2..2..2....2..2..1....2..1..2....2..2..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Mar 09 2012
STATUS
approved