OFFSET
1,2
COMMENTS
Table starts
...1.....2......4.......7.......12......21........37......65...114.200
...2.....6.....25......88......297....1009......3464...11908.40900
...4....25....249....2010....15892..124104....966863.7523192
...7....88...2010...34265...568355.9188616.147348422
..12...297..15892..568355.19432051
..21..1009.124104.9188616
..37..3464.966863
..65.11908
.114
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..49
EXAMPLE
Some solutions for n=3 k=4
..1..1..1..1....1..1..1..0....1..0..0..0....1..0..1..1....0..1..1..1
..0..0..0..0....1..1..1..1....0..0..0..0....0..1..1..1....0..0..0..1
..1..0..0..1....0..0..0..1....0..1..1..1....1..1..1..1....0..1..0..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Dec 07 2012
STATUS
approved