OFFSET
1,2
COMMENTS
Table starts
....1........2.............5.................15......................52
....2........6............57................700...................10676
....5.......57..........2027.............107472.................7487423
...15......700........107472...........26142922..............8012278798
...52....10676.......7487423.........8012278798...........9920302864598
..203...192994.....613535578......2694404849980.......12804264249973850
..877..3966581...54657856108....937020001725427....16716447554895729642
.4139.89157292.5063931781244.329698685591776814.21891626720034635715808
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..84
EXAMPLE
Some.solutions.for.n=4.k=3
..0..0..1....0..0..1....0..0..0....0..0..1....0..0..0....0..0..0....0..0..0
..1..2..0....1..2..1....1..2..1....1..2..0....1..2..1....1..2..1....1..2..3
..0..0..1....0..0..1....0..2..3....2..0..1....0..1..3....3..1..0....0..0..0
..1..2..0....3..4..1....2..1..1....1..0..2....0..4..4....0..1..2....4..2..4
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Mar 09 2012
STATUS
approved