OFFSET
1,2
COMMENTS
Table starts
.1......2..........4............7.............12..............21
.1......7.........28...........98............351............1261
.1.....21........181.........1199...........8173...........57097
.1.....65.......1180........14737.........193116.........2633596
.1....200.......7687.......181089........4560446.......121641579
.1....616......50077......2225293......107701719......5618116265
.1...1897.....326233.....27345143.....2543481662....259468310384
.1...5842....2125270....336026564....60067211485..11983486642214
.1..17991...13845268...4129209727..1418553120783.553453107750115
.1..55405...90196219..50741147949.33500701298909
.1.170625..587591326.623524656508
.1.525456.3827916001
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..110
EXAMPLE
Some solutions for n=3 k=4
..0..0..1..1....1..1..0..1....0..0..0..0....0..0..1..1....1..1..1..0
..1..1..0..0....1..0..0..0....1..0..0..0....1..0..0..0....0..0..0..1
..1..1..1..1....0..0..1..1....0..0..1..1....1..1..0..1....1..0..0..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Nov 19 2012
STATUS
approved