20
   43   44   27   89   30  119  113   49   99   91   61   81   60   28   46   39   37  110   66   39
 0 1 1 1 0 1 1 0 1 0 1 1 1 1 1 0 1 0 0 1
 1 0 0 1 0 1 1 1 0 1 0 1 1 1 1 1 0 1 1 0
 1 0 0 1 0 1 1 0 1 0 1 1 1 0 0 0 0 1 0 0
 1 1 1 0 1 1 1 0 0 1 0 1 1 0 1 1 1 1 1 1
 0 0 0 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 0 0
 1 1 1 1 0 0 1 1 1 1 1 0 1 0 0 0 0 0 0 1
 1 1 1 1 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0
 0 1 0 0 1 1 0 0 0 1 1 1 0 1 1 1 1 1 1 0
 1 0 1 0 1 1 1 0 0 1 0 1 1 0 0 0 1 1 1 1
 0 1 0 1 1 1 1 1 1 0 1 1 1 1 0 0 0 1 1 1
 1 0 1 0 1 1 0 1 0 1 0 0 0 1 0 1 1 1 1 1
 1 1 1 1 1 0 0 1 1 1 0 0 1 1 1 0 0 0 1 1
 1 1 1 1 0 1 1 0 1 1 0 1 0 1 1 1 0 0 1 0
 1 1 0 0 1 0 1 1 0 1 1 1 1 0 0 1 0 1 0 0
 1 1 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 0 1 0
 0 1 0 1 1 0 0 1 0 0 1 0 1 1 1 0 1 1 0 1
 1 0 0 1 1 0 1 1 1 0 1 0 0 0 1 1 0 1 0 1
 0 1 1 1 1 0 0 1 1 1 1 0 0 1 0 1 1 0 1 1
 0 1 0 1 0 0 1 1 1 1 1 1 1 0 1 0 0 1 0 1
 1 0 0 1 0 1 0 0 1 1 1 1 0 0 0 1 1 1 1 0
