HTTP Error 503
Service Overloaded

Sending incomplete response. Please try again in a minute or two.

T                                      c                                      
                                                         s               
         l                                                                  o  
o                                                              ,         
                  t              e                                     u      
                  

                                                                          
                          o                            t                       
                                       t                              t         
    t                                                                         
                                     o                                       
      l                                                                       
                       i       a       o                                 
                                                                             
                                                           

           y                        s                                          
                        h        i                                            
      I                                                                     
             c         e                                     w            
      

 o   t                             a                      ti n                 
A     o                                                                      e 
   T  e                                     l                                 
                S      w                  ic        k  t         l           
     a                    v               o                                 
c                                                                     F       
               e      n                                            b      
                                                      t                        
     i                                       A  A                     
                              t                   e                       
   i                        i            T  r              s   s                
 v       m        

                                                                               
     d             e      i             r                                      
                              ?                                                 
                                                                            
                      a                                         i             
               r                                                            
 u                           d                                            
                   e                        e                                  
 o        r               h s          A            e                       
                   

                                                                              
                                                                              
                                                                              
                   

                                                     h                        
   l                                  p     o                        r        
                                                                  e           
                              h                    l  o         l           
      

   t                                   t    i             s                  
           ,       

Example:

input:

3

1

2

47

output:

2
47
42