| Step | Hyp | Ref
| Expression |
| 1 | | chtppilim.1 |
. . . . . . 7
   |
| 2 | 1 | rpred 11872 |
. . . . . 6
   |
| 3 | 2 | recnd 10068 |
. . . . 5
   |
| 4 | 3 | sqvald 13005 |
. . . 4
         |
| 5 | 4 | oveq1d 6665 |
. . 3
       π            π          |
| 6 | | chtppilim.3 |
. . . . . . . . 9
      |
| 7 | | 2re 11090 |
. . . . . . . . . 10
 |
| 8 | | elicopnf 12269 |
. . . . . . . . . 10
 
  
     |
| 9 | 7, 8 | ax-mp 5 |
. . . . . . . . 9
   
    |
| 10 | 6, 9 | sylib 208 |
. . . . . . . 8
 
   |
| 11 | 10 | simpld 475 |
. . . . . . 7
   |
| 12 | | ppicl 24857 |
. . . . . . 7
 π    |
| 13 | 11, 12 | syl 17 |
. . . . . 6
 π    |
| 14 | 13 | nn0red 11352 |
. . . . 5
 π    |
| 15 | 14 | recnd 10068 |
. . . 4
 π    |
| 16 | | 0red 10041 |
. . . . . . . 8
   |
| 17 | 7 | a1i 11 |
. . . . . . . 8
   |
| 18 | | 2pos 11112 |
. . . . . . . . 9
 |
| 19 | 18 | a1i 11 |
. . . . . . . 8
   |
| 20 | 10 | simprd 479 |
. . . . . . . 8

  |
| 21 | 16, 17, 11, 19, 20 | ltletrd 10197 |
. . . . . . 7
   |
| 22 | 11, 21 | elrpd 11869 |
. . . . . 6
   |
| 23 | 22 | relogcld 24369 |
. . . . 5
       |
| 24 | 23 | recnd 10068 |
. . . 4
       |
| 25 | 3, 3, 15, 24 | mul4d 10248 |
. . 3
     π          π            |
| 26 | 5, 25 | eqtrd 2656 |
. 2
       π          π            |
| 27 | 2, 14 | remulcld 10070 |
. . . 4
  π     |
| 28 | 2, 23 | remulcld 10070 |
. . . 4
         |
| 29 | 27, 28 | remulcld 10070 |
. . 3
   π            |
| 30 | 22, 2 | rpcxpcld 24476 |
. . . . . . . 8
      |
| 31 | 30 | rpred 11872 |
. . . . . . 7
      |
| 32 | | ppicl 24857 |
. . . . . . 7
    π       |
| 33 | 31, 32 | syl 17 |
. . . . . 6
 π       |
| 34 | 33 | nn0red 11352 |
. . . . 5
 π       |
| 35 | 14, 34 | resubcld 10458 |
. . . 4
  π  π        |
| 36 | 35, 28 | remulcld 10070 |
. . 3
   π  π      
        |
| 37 | | chtcl 24835 |
. . . 4
       |
| 38 | 11, 37 | syl 17 |
. . 3
       |
| 39 | | 1red 10055 |
. . . . . . 7
   |
| 40 | | 1lt2 11194 |
. . . . . . . 8
 |
| 41 | 40 | a1i 11 |
. . . . . . 7
   |
| 42 | 39, 17, 11, 41, 20 | ltletrd 10197 |
. . . . . 6
   |
| 43 | 11, 42 | rplogcld 24375 |
. . . . 5
       |
| 44 | 1, 43 | rpmulcld 11888 |
. . . 4
         |
| 45 | 14, 31 | resubcld 10458 |
. . . . 5
  π  
     |
| 46 | | ppinncl 24900 |
. . . . . . . . . 10
   π    |
| 47 | 10, 46 | syl 17 |
. . . . . . . . 9
 π    |
| 48 | 31, 47 | nndivred 11069 |
. . . . . . . 8
     π     |
| 49 | | chtppilim.4 |
. . . . . . . 8
     π       |
| 50 | 48, 39, 2, 49 | ltsub13d 10633 |
. . . . . . 7
      π      |
| 51 | 31 | recnd 10068 |
. . . . . . . . 9
      |
| 52 | 47 | nnrpd 11870 |
. . . . . . . . . 10
 π    |
| 53 | 52 | rpcnne0d 11881 |
. . . . . . . . 9
  π  π     |
| 54 | | divsubdir 10721 |
. . . . . . . . 9
  π      π  π   
  π  
   π     π  π       π      |
| 55 | 15, 51, 53, 54 | syl3anc 1326 |
. . . . . . . 8
   π      π     π  π       π      |
| 56 | | divid 10714 |
. . . . . . . . . 10
  π  π    π  π     |
| 57 | 53, 56 | syl 17 |
. . . . . . . . 9
  π  π     |
| 58 | 57 | oveq1d 6665 |
. . . . . . . 8
   π  π       π         π      |
| 59 | 55, 58 | eqtrd 2656 |
. . . . . . 7
   π      π        π      |
| 60 | 50, 59 | breqtrrd 4681 |
. . . . . 6
   π  
   π     |
| 61 | 2, 45, 52 | ltmuldivd 11919 |
. . . . . 6
   π    π     
  π  
   π      |
| 62 | 60, 61 | mpbird 247 |
. . . . 5
  π    π  
     |
| 63 | | ppiltx 24903 |
. . . . . . 7
    π          |
| 64 | 30, 63 | syl 17 |
. . . . . 6
 π          |
| 65 | 34, 31, 14, 64 | ltsub2dd 10640 |
. . . . 5
  π  
    π  π        |
| 66 | 27, 45, 35, 62, 65 | lttrd 10198 |
. . . 4
  π    π  π        |
| 67 | 27, 35, 44, 66 | ltmul1dd 11927 |
. . 3
   π            π  π               |
| 68 | | fzfid 12772 |
. . . . . 6
                    |
| 69 | | inss1 3833 |
. . . . . 6
      
                 
            |
| 70 | | ssfi 8180 |
. . . . . 6
                                           
           
      
              |
| 71 | 68, 69, 70 | sylancl 694 |
. . . . 5
                   
  |
| 72 | | inss2 3834 |
. . . . . . . 8
      
             |
| 73 | | simpr 477 |
. . . . . . . 8
 
                                         |
| 74 | 72, 73 | sseldi 3601 |
. . . . . . 7
 
                      |
| 75 | | prmnn 15388 |
. . . . . . . 8

  |
| 76 | 75 | nnrpd 11870 |
. . . . . . 7

  |
| 77 | 74, 76 | syl 17 |
. . . . . 6
 
                      |
| 78 | 77 | relogcld 24369 |
. . . . 5
 
                          |
| 79 | 71, 78 | fsumrecl 14465 |
. . . 4
 
                          |
| 80 | 28 | recnd 10068 |
. . . . . . 7
         |
| 81 | | fsumconst 14522 |
. . . . . . 7
                    
              
                                                    |
| 82 | 71, 80, 81 | syl2anc 693 |
. . . . . 6
 
                                                           |
| 83 | | ppifl 24886 |
. . . . . . . . . 10
 π      π    |
| 84 | 11, 83 | syl 17 |
. . . . . . . . 9
 π      π    |
| 85 | | ppifl 24886 |
. . . . . . . . . 10
    π         π       |
| 86 | 31, 85 | syl 17 |
. . . . . . . . 9
 π    
    π       |
| 87 | 84, 86 | oveq12d 6668 |
. . . . . . . 8
  π      π    
      π  π        |
| 88 | 39, 11, 42 | ltled 10185 |
. . . . . . . . . . . 12

  |
| 89 | | chtppilim.2 |
. . . . . . . . . . . . 13
   |
| 90 | | 1re 10039 |
. . . . . . . . . . . . . 14
 |
| 91 | | ltle 10126 |
. . . . . . . . . . . . . 14
 
 
   |
| 92 | 2, 90, 91 | sylancl 694 |
. . . . . . . . . . . . 13
 
   |
| 93 | 89, 92 | mpd 15 |
. . . . . . . . . . . 12

  |
| 94 | 11, 88, 2, 39, 93 | cxplead 24467 |
. . . . . . . . . . 11
         |
| 95 | 11 | recnd 10068 |
. . . . . . . . . . . 12
   |
| 96 | 95 | cxp1d 24452 |
. . . . . . . . . . 11
      |
| 97 | 94, 96 | breqtrd 4679 |
. . . . . . . . . 10
      |
| 98 | | flword2 12614 |
. . . . . . . . . 10
     
  
          
      |
| 99 | 31, 11, 97, 98 | syl3anc 1326 |
. . . . . . . . 9
                  |
| 100 | | ppidif 24889 |
. . . . . . . . 9
                 π      π    
                              |
| 101 | 99, 100 | syl 17 |
. . . . . . . 8
  π      π    
                              |
| 102 | 87, 101 | eqtr3d 2658 |
. . . . . . 7
  π  π                               |
| 103 | 102 | oveq1d 6665 |
. . . . . 6
   π  π      
                              
        |
| 104 | 82, 103 | eqtr4d 2659 |
. . . . 5
 
                            π  π               |
| 105 | 28 | adantr 481 |
. . . . . 6
 
                    
       |
| 106 | 31 | adantr 481 |
. . . . . . . . 9
 
                         |
| 107 | | reflcl 12597 |
. . . . . . . . . . 11
             |
| 108 | | peano2re 10209 |
. . . . . . . . . . 11
                   |
| 109 | 31, 107, 108 | 3syl 18 |
. . . . . . . . . 10
     
      |
| 110 | 109 | adantr 481 |
. . . . . . . . 9
 
                               |
| 111 | 77 | rpred 11872 |
. . . . . . . . 9
 
                      |
| 112 | | fllep1 12602 |
. . . . . . . . . . 11
      
           |
| 113 | 31, 112 | syl 17 |
. . . . . . . . . 10
               |
| 114 | 113 | adantr 481 |
. . . . . . . . 9
 
                                  |
| 115 | 69, 73 | sseldi 3601 |
. . . . . . . . . 10
 
                                       |
| 116 | | elfzle1 12344 |
. . . . . . . . . 10
                      
      |
| 117 | 115, 116 | syl 17 |
. . . . . . . . 9
 
                               |
| 118 | 106, 110,
111, 114, 117 | letrd 10194 |
. . . . . . . 8
 
                         |
| 119 | 22 | rpne0d 11877 |
. . . . . . . . . . 11
   |
| 120 | 95, 119, 3 | cxpefd 24458 |
. . . . . . . . . 10
                |
| 121 | 120 | eqcomd 2628 |
. . . . . . . . 9
    
           |
| 122 | 121 | adantr 481 |
. . . . . . . 8
 
                                   |
| 123 | 77 | reeflogd 24370 |
. . . . . . . 8
 
                              |
| 124 | 118, 122,
123 | 3brtr4d 4685 |
. . . . . . 7
 
                                        |
| 125 | | efle 14848 |
. . . . . . . 8
                           
                 |
| 126 | 105, 78, 125 | syl2anc 693 |
. . . . . . 7
 
                                  
                 |
| 127 | 124, 126 | mpbird 247 |
. . . . . 6
 
                    
           |
| 128 | 71, 105, 78, 127 | fsumle 14531 |
. . . . 5
 
                                                     |
| 129 | 104, 128 | eqbrtrrd 4677 |
. . . 4
   π  π      
                                 |
| 130 | | fzfid 12772 |
. . . . . . 7
           |
| 131 | | inss1 3833 |
. . . . . . 7
                   |
| 132 | | ssfi 8180 |
. . . . . . 7
                                      
  |
| 133 | 130, 131,
132 | sylancl 694 |
. . . . . 6
             |
| 134 | | inss2 3834 |
. . . . . . . . . . . . 13
           |
| 135 | | simpr 477 |
. . . . . . . . . . . . 13
 
          
            |
| 136 | 134, 135 | sseldi 3601 |
. . . . . . . . . . . 12
 
          
  |
| 137 | | prmuz2 15408 |
. . . . . . . . . . . 12

      |
| 138 | 136, 137 | syl 17 |
. . . . . . . . . . 11
 
          
      |
| 139 | | eluz2b2 11761 |
. . . . . . . . . . 11
         |
| 140 | 138, 139 | sylib 208 |
. . . . . . . . . 10
 
          
    |
| 141 | 140 | simpld 475 |
. . . . . . . . 9
 
          
  |
| 142 | 141 | nnred 11035 |
. . . . . . . 8
 
          
  |
| 143 | 140 | simprd 479 |
. . . . . . . 8
 
          
  |
| 144 | 142, 143 | rplogcld 24375 |
. . . . . . 7
 
          
      |
| 145 | 144 | rpred 11872 |
. . . . . 6
 
          
      |
| 146 | 144 | rpge0d 11876 |
. . . . . 6
 
          
      |
| 147 | 30 | rpge0d 11876 |
. . . . . . . . . 10

 
   |
| 148 | | flge0nn0 12621 |
. . . . . . . . . 10
    
 
 
         |
| 149 | 31, 147, 148 | syl2anc 693 |
. . . . . . . . 9
          |
| 150 | | nn0p1nn 11332 |
. . . . . . . . 9
                   |
| 151 | 149, 150 | syl 17 |
. . . . . . . 8
     
      |
| 152 | | nnuz 11723 |
. . . . . . . 8
     |
| 153 | 151, 152 | syl6eleq 2711 |
. . . . . . 7
     
          |
| 154 | | fzss1 12380 |
. . . . . . 7
             
                           |
| 155 | | ssrin 3838 |
. . . . . . 7
      
                                                  |
| 156 | 153, 154,
155 | 3syl 18 |
. . . . . 6
                   
            |
| 157 | 133, 145,
146, 156 | fsumless 14528 |
. . . . 5
 
                                          |
| 158 | | chtval 24836 |
. . . . . . 7
     
   ![[,] [,]](_icc.gif) 
        |
| 159 | 11, 158 | syl 17 |
. . . . . 6
         ![[,] [,]](_icc.gif) 
        |
| 160 | | 2eluzge1 11734 |
. . . . . . . 8
     |
| 161 | | ppisval2 24831 |
. . . . . . . 8
 
        ![[,] [,]](_icc.gif)               |
| 162 | 11, 160, 161 | sylancl 694 |
. . . . . . 7
    ![[,] [,]](_icc.gif)               |
| 163 | 162 | sumeq1d 14431 |
. . . . . 6
 
   ![[,] [,]](_icc.gif) 
                        |
| 164 | 159, 163 | eqtrd 2656 |
. . . . 5
                       |
| 165 | 157, 164 | breqtrrd 4681 |
. . . 4
 
                              |
| 166 | 36, 79, 38, 129, 165 | letrd 10194 |
. . 3
   π  π      
            |
| 167 | 29, 36, 38, 67, 166 | ltletrd 10197 |
. 2
   π                |
| 168 | 26, 167 | eqbrtrd 4675 |
1
       π              |