OFFSET
1,5
COMMENTS
Table starts
.1........0...........0..............3................4...................8
.0........3...........4.............18...............56.................237
.0........8..........32............220..............664................7248
.0.......50.........420...........3189............29770..............288829
.0......216........2050..........47696...........419562............12765040
.0.....1120.......32296.........723244.........20259516...........589802909
.0.....5440......159672.......11082863........301760538.........27752564898
.0....27576.....2593768......171281610......14776550335.......1319414370191
.0...138560....13108760.....2665243912.....223789472088......63167849881088
.0...704880...215573760....41702927217...11086737070564....3040537134742112
.0..3590400..1103125848...655500979620..169432535832409..146998128651407720
.0.18382208.18291819408.10342682216196.8466158066084383.7133080659964442596
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..159
EXAMPLE
Some solutions for n=3 k=4
..0..0..1..0....0..0..0..0....0..0..0..0....0..0..0..0....0..0..0..0
..0..0..0..0....0..0..1..2....0..0..0..1....1..0..1..1....0..0..0..0
..1..0..0..0....0..2..2..2....0..2..0..2....1..1..1..1....0..1..1..2
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Feb 28 2013
STATUS
approved