  

        
    ,    
 ,     ,    -  .

 .
  INPUT.TXT   N (0<N<7) -    . 
   .

 .
  OUTPUT.TXT  N     Longint, 
    .

  INPUT.TXT	
3
0 1 1
1 0 0
1 0 0	

  OUTPUT.TXT
6 2 3

