OFFSET
1,1
COMMENTS
Table starts
.....262144....1048576...4194304..16777216..78118912.363741184.1693669888
....1048576....2867200...8151040..25056256.100235776.417335296.1816453120
....4194304....8151040..16844800..39510016.132674560.486062080.1959843328
...16777216...25056256..39510016..70451200.188858368
...78118912..100235776.132674560.188858368
..363741184..417335296.486062080
.1693669888.1816453120
.8752522240
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..39
EXAMPLE
Some solutions for n=2 k=4
..0..0..0..2..0..0....0..0..3..0..0..3....0..0..1..2..0..2....0..0..2..0..3..2
..0..2..0..0..2..0....0..3..0..2..2..3....0..1..2..0..1..2....0..1..3..2..0..3
..2..1..1..0..1..1....2..2..3..0..3..0....2..0..2..0..0..1....2..3..0..0..1..0
..0..0..0..2..0..0....0..3..0..0..3..0....0..0..1..2..0..2....0..0..2..0..3..2
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Apr 18 2013
STATUS
approved