OFFSET
1,4
COMMENTS
Table starts
.0....1.......2.........4..........8.........16..........32.........64.....128
.0....4......24.......165.......1054.......6862.......44576.....289789.1883406
.0...12.....230......5879.....128076....2853634....63318470.1408047450
.0...40....2594....233781...17254611.1312503181.99007036296
.0..136...28478...9205038.2299842566
.0..460..313721.361920243
.0.1556.3449644
.0.5264
.0
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..49
EXAMPLE
Some solutions for n=3 k=4
..0..0..2..1....0..1..3..1....0..1..0..1....0..2..0..1....0..2..2..1
..1..4..2..0....0..1..1..2....0..3..3..1....2..0..1..1....1..0..0..1
..0..0..1..1....1..1..1..0....1..0..2..0....0..2..3..0....1..2..2..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Jan 21 2013
STATUS
approved