OFFSET
1,1
COMMENTS
Table starts
.........15.............186..................2786......................43804
........186...........10998................695541...................44350086
.......2786..........695541.............177097738................45142367398
......43804........44350086...........45142367398.............45954984167446
.....697369......2830665213........11507555684346..........46782397564239329
...11136544....180689239504......2933481908580803.......47624714678427763425
..177977851..11534052523389....747797195466172046....48482197805424282951252
.2844864002.736261766040550.190626930556386514119.49355119922405928499997192
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..143
EXAMPLE
Some solutions for n=4 k=3
..0..0..1..2....0..0..0..0....0..1..1..0....0..0..0..0....0..0..0..0
..0..3..3..0....0..1..1..1....0..0..2..0....0..0..1..1....0..0..1..1
..1..0..1..2....0..0..0..1....0..2..1..1....1..2..0..2....1..0..1..1
..1..1..0..0....0..1..0..0....3..1..0..0....0..1..0..3....2..2..1..0
..1..0..3..2....0..1..1..1....1..0..2..3....2..2..1..2....0..3..0..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Feb 08 2012
STATUS
approved