OFFSET
1,7
COMMENTS
Table starts
...1.....1.......1.........4............5.............10..............12
...1.....1.......5........16...........29.............78.............236
...1.....5.......9........62..........159............955............2609
...4....16......62.......359.........2002..........12101...........73901
...5....29.....159......2002........11878.........163123.........1025809
..10....78.....955.....12101.......163123........2275891........32501123
..12...236....2609.....73901......1025809.......32501123.......477839646
..34...638...15700....460669.....14430600......470481133.....15677424850
..43..1515...43653...2883822.....93266451.....6874602187....236833178725
.101..4345..265172..18178638...1330837238...101296942810...7904715597566
.127.11927..745702.115115070...8729138750..1501871230690.121438163564977
.331.32187.4553731.732065684.125508527702.22379588717639
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..161
EXAMPLE
Some solutions for n=3 k=4
..0..0..0..0....0..0..1..1....0..0..0..0....0..0..0..0....0..0..0..0
..0..0..0..1....0..1..1..1....1..0..0..0....1..0..0..0....0..0..0..0
..0..0..1..0....0..0..1..1....0..0..0..0....1..1..0..0....0..0..0..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Feb 28 2013
STATUS
approved