20
   80   55   85   85  115   52   22  104   81   68   97   59   79  120   79  116   67   66   75   68
 0 0 0 0 1 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0
 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0
 0 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0
 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0
 1 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 1 0 0
 1 1 1 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0
 0 0 1 0 0 0 0 0 1 1 1 0 1 0 0 0 0 1 1 0
 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0
 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 1 1 0 0
 1 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 0 1
 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 1 1 0
 0 0 0 0 1 0 1 1 0 1 0 0 0 1 0 0 0 0 1 1
 0 1 1 0 0 1 1 0 0 0 0 0 1 0 1 0 1 0 1 1
 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 0 0
 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 0
 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 0 0 0 1
 0 0 0 0 0 1 0 1 0 1 0 1 0 0 1 1 0 0 0 0
 0 1 0 1 0 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0
 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0
