OFFSET
1,5
COMMENTS
Table starts
.0.....0........1..........2.............6...............12.................28
.0.....2.......14.........58...........210..............788...............2960
.0....12......113........820..........5773............41620.............305641
.0....56......786......11574........159060..........2284666...........33371602
.0...236.....5742.....166624.......4551741........130177958.........3791298670
.0...950....42176....2446130.....133021570.......7586120602.......440991447842
.0..3752...314197...36367674....3943470769.....448765516394.....52105131287528
.0.14684..2359900..545774302..118107656722...26835088076336...6225574564196248
.0.57192.17852820.8250020936.3565079136422.1617833226931330.750114767208917980
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..198
EXAMPLE
Some solutions for n=4, k=4
..1..1..1..1. .1..0..0..0. .1..1..0..0. .1..1..0..1. .0..1..1..1
..0..0..0..1. .0..1..1..0. .1..1..0..0. .0..0..1..1. .0..1..1..0
..0..0..1..0. .1..1..1..1. .1..0..0..0. .0..0..1..0. .1..0..0..1
..0..0..0..0. .1..1..1..1. .0..0..1..1. .0..1..1..0. .0..1..0..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Apr 12 2017
STATUS
approved