OFFSET
1,2
COMMENTS
Table starts
....1.........4............16.................50....................144
....4........84..........1080..............12260.................143510
...16......1080.........48552............2029744...............87531478
...50.....12260.......2029744..........308642476............48260497186
..144....143510......87531478........48260497186.........27467664499412
..422...1705124....3790420430......7574530822364......15712898935252156
.1268..20174774..163621176194...1186165852092876....8968410661761080882
.3823.238288768.7062389921398.185750876557274124.5118067454812170831280
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..144
EXAMPLE
Some solutions for n=5 k=3
..0..2..1....1..3..0....1..0..0....0..2..0....1..3..2....3..3..1....3..3..3
..0..2..1....2..3..2....3..2..1....2..2..2....2..3..2....3..2..2....0..2..0
..3..0..1....1..0..3....3..3..3....3..3..1....2..1..1....1..1..2....2..3..1
..3..2..2....3..0..3....3..3..0....2..1..0....0..1..1....2..0..1....2..3..1
..3..0..2....3..2..0....1..1..1....2..1..1....2..2..1....3..3..3....3..3..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Dec 29 2011
STATUS
approved