OFFSET
1,1
COMMENTS
Table starts
.......22718........366629..........5113258..........71543684.........996998308
......366629......12652497........365832647.......10595045187......306234039025
.....5113258.....365832647......21178741484.....1227150387696....71019451713332
....71543684...10595045187....1227150387696...142245280010850.16472154924005889
...996998308..306234039025...71019451713332.16472154924005889
.14068694499.8971344440493.4170821549442017
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..38
EXAMPLE
Some solutions for n=1 k=4
..1..1..1..0..0..0..0....1..1..1..0..1..0..0....1..1..1..0..0..0..1
..0..0..0..0..0..1..1....0..0..1..0..0..1..0....0..0..1..0..1..0..0
..0..0..1..0..1..0..1....0..0..0..1..0..0..1....0..0..1..1..1..1..1
..0..0..0..1..0..0..1....0..0..0..0..0..1..0....0..0..1..1..0..1..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Oct 12 2015
STATUS
approved