OFFSET
1,1
COMMENTS
Table starts
.4.....12........36..........108............324.............972...........2916
.4.....28.......396.........4904..........57100..........690204........8590508
.4....120......4740.......191208........8536230.......396419436....18828234948
.4....356.....50716......7788648.....1267847188....219705087676.39711390609500
.4...1472....578696....315135868...189412482924.122284278712812
.4...4780...6829968..13106373164.28369308592126
.4..20228..77256180.539443637988
.4..68724.900837948
.4.296256
.4
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..58
EXAMPLE
Some.solutions.for.n=5.k=3
..2..3..0....1..1..3....2..2..2....3..0..2....1..3..2....0..2..3....2..0..1
..0..3..2....2..0..3....0..3..3....2..0..3....2..2..2....3..0..2....2..1..0
..2..0..3....2..3..0....3..0..3....3..0..2....1..2..3....0..2..3....1..0..2
..2..3..0....2..1..2....0..3..3....0..3..2....1..2..3....2..3..0....3..0..0
..2..3..0....0..3..2....0..3..3....3..0..2....3..0..3....3..0..2....1..1..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Dec 27 2011
STATUS
approved