OFFSET
1,1
COMMENTS
Table starts
.......256........1328...........8176.............55848................401164
......1328.......13116.........171790...........2323490..............33432873
......8176......171790........4251766.........124624799............3475452601
.....55848.....2323490......124624799........6997750028..........443278874512
....401164....33432873.....3475452601......443278874512........56016870922512
...2965056...473468278...103284968982....26283777611416......7775889911404311
..22161076..6825854177..2919626746607..1671381122482219...1006455738823529884
.166572246.97434972458.86197641979010.99772701549024254.140049946522756985512
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..220
EXAMPLE
Some solutions for n=4 k=3
..0..1..0..0....0..0..0..2....1..2..3..1....3..0..0..3....0..1..0..0
..1..1..3..1....2..1..1..0....0..1..2..3....1..3..1..0....1..0..1..1
..2..2..1..2....0..3..2..1....0..1..2..3....0..1..2..2....0..3..1..2
..0..3..2..2....3..0..3..2....2..1..2..3....1..0..2..3....1..1..2..2
..2..1..3..3....1..2..0..3....2..3..1..3....1..2..0..2....3..2..2..3
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Jan 22 2012
STATUS
approved