OFFSET
1,1
COMMENTS
Table starts
.........8............81...............897..................10019
........81..........2609.............84381................2731088
.......897.........84381...........7873809..............735336694
.....10019.......2731088.........735336694...........198219480450
....111993......88392872.......68668190865.........53426898480029
...1251951....2860882075.....6412512897051......14400523684710903
..13995437...92593947153...598825892889354....3881469298371686670
.156453699.2996851648908.55920742053335527.1046198452246381246181
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..144
EXAMPLE
Some solutions for n=4 k=3
..0..0..0..0....0..0..0..0....0..1..1..0....0..0..0..0....0..0..1..2
..1..2..3..1....0..0..0..0....0..2..0..2....0..0..0..0....0..0..3..0
..2..3..1..0....1..2..1..2....0..1..3..2....0..0..0..0....1..2..1..2
..3..0..2..0....0..1..0..3....3..1..2..0....0..0..0..0....1..3..0..0
..2..3..3..0....2..2..1..2....0..1..0..1....0..0..0..0....1..0..1..2
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Mar 17 2012
STATUS
approved