Step | Hyp | Ref
| Expression |
1 | | nncdiv3 6278 |
. 2
Nn Nn 1c 2c |
2 | | id 19 |
. . . . . . 7
Nn Nn |
3 | | nntccl 6171 |
. . . . . . 7
Nn Tc Nn |
4 | | nnc3n3p1 6279 |
. . . . . . 7
Nn Tc Nn
Tc Tc
Tc
1c |
5 | 2, 3, 4 | syl2anc 642 |
. . . . . 6
Nn
Tc Tc
Tc
1c |
6 | | nncaddccl 4420 |
. . . . . . . . . . . 12
Nn Nn Nn |
7 | 6 | anidms 626 |
. . . . . . . . . . 11
Nn
Nn |
8 | | nnnc 6147 |
. . . . . . . . . . 11
Nn
NC |
9 | 7, 8 | syl 15 |
. . . . . . . . . 10
Nn
NC |
10 | | nnnc 6147 |
. . . . . . . . . 10
Nn NC |
11 | | tcdi 6165 |
. . . . . . . . . 10
NC
NC Tc Tc Tc |
12 | 9, 10, 11 | syl2anc 642 |
. . . . . . . . 9
Nn Tc Tc Tc |
13 | | tcdi 6165 |
. . . . . . . . . . 11
NC NC Tc
Tc Tc |
14 | 10, 10, 13 | syl2anc 642 |
. . . . . . . . . 10
Nn Tc Tc Tc |
15 | 14 | addceq1d 4390 |
. . . . . . . . 9
Nn Tc Tc Tc Tc Tc |
16 | 12, 15 | eqtrd 2385 |
. . . . . . . 8
Nn Tc Tc Tc Tc |
17 | 16 | addceq1d 4390 |
. . . . . . 7
Nn Tc 1c Tc Tc Tc 1c |
18 | 17 | eqeq2d 2364 |
. . . . . 6
Nn
Tc 1c Tc Tc Tc 1c |
19 | 5, 18 | mtbird 292 |
. . . . 5
Nn
Tc 1c |
20 | | id 19 |
. . . . . . 7
|
21 | | tceq 6159 |
. . . . . . . 8
Tc Tc |
22 | 21 | addceq1d 4390 |
. . . . . . 7
Tc 1c Tc 1c |
23 | 20, 22 | eqeq12d 2367 |
. . . . . 6
Tc 1c Tc 1c |
24 | 23 | notbid 285 |
. . . . 5
Tc 1c
Tc 1c |
25 | 19, 24 | syl5ibrcom 213 |
. . . 4
Nn Tc 1c |
26 | | nncaddccl 4420 |
. . . . . . . . . . . 12
Nn
Nn Nn |
27 | 7, 2, 26 | syl2anc 642 |
. . . . . . . . . . 11
Nn
Nn |
28 | | nnnc 6147 |
. . . . . . . . . . 11
Nn
NC |
29 | 27, 28 | syl 15 |
. . . . . . . . . 10
Nn
NC |
30 | | 1cnc 6140 |
. . . . . . . . . 10
1c
NC |
31 | | tcdi 6165 |
. . . . . . . . . 10
NC 1c NC Tc 1c
Tc Tc 1c |
32 | 29, 30, 31 | sylancl 643 |
. . . . . . . . 9
Nn Tc 1c
Tc Tc 1c |
33 | | tc1c 6166 |
. . . . . . . . . . 11
Tc 1c 1c |
34 | 33 | a1i 10 |
. . . . . . . . . 10
Nn Tc
1c
1c |
35 | 16, 34 | addceq12d 4392 |
. . . . . . . . 9
Nn Tc Tc 1c Tc Tc Tc 1c |
36 | 32, 35 | eqtrd 2385 |
. . . . . . . 8
Nn Tc 1c Tc Tc Tc 1c |
37 | 36 | eqeq2d 2364 |
. . . . . . 7
Nn
Tc
1c
Tc Tc
Tc
1c |
38 | 5, 37 | mtbird 292 |
. . . . . 6
Nn
Tc
1c |
39 | | peano2 4404 |
. . . . . . . . 9
Nn 1c Nn |
40 | 27, 39 | syl 15 |
. . . . . . . 8
Nn 1c Nn |
41 | | nntccl 6171 |
. . . . . . . 8
1c Nn Tc
1c Nn |
42 | 40, 41 | syl 15 |
. . . . . . 7
Nn Tc 1c Nn |
43 | | suc11nnc 4559 |
. . . . . . 7
Nn Tc 1c Nn
1c
Tc
1c
1c
Tc
1c |
44 | 27, 42, 43 | syl2anc 642 |
. . . . . 6
Nn
1c
Tc
1c
1c
Tc
1c |
45 | 38, 44 | mtbird 292 |
. . . . 5
Nn
1c
Tc
1c
1c |
46 | | id 19 |
. . . . . . 7
1c
1c |
47 | | tceq 6159 |
. . . . . . . 8
1c
Tc
Tc
1c |
48 | 47 | addceq1d 4390 |
. . . . . . 7
1c
Tc 1c Tc
1c
1c |
49 | 46, 48 | eqeq12d 2367 |
. . . . . 6
1c
Tc 1c
1c
Tc
1c
1c |
50 | 49 | notbid 285 |
. . . . 5
1c
Tc 1c 1c
Tc
1c
1c |
51 | 45, 50 | syl5ibrcom 213 |
. . . 4
Nn
1c
Tc 1c |
52 | | peano2 4404 |
. . . . . . . . 9
Nn
1c
Nn |
53 | | nntccl 6171 |
. . . . . . . . 9
1c
Nn Tc
1c
Nn |
54 | 52, 53 | syl 15 |
. . . . . . . 8
Nn Tc 1c
Nn |
55 | | nnc3n3p2 6280 |
. . . . . . . 8
Tc 1c
Nn
Nn Tc 1c Tc
1c Tc
1c
2c |
56 | 54, 2, 55 | syl2anc 642 |
. . . . . . 7
Nn Tc
1c
Tc
1c Tc
1c
2c |
57 | | 2nnc 6168 |
. . . . . . . . . . . . . 14
2c
Nn |
58 | | nncaddccl 4420 |
. . . . . . . . . . . . . 14
Nn 2c Nn 2c Nn |
59 | 27, 57, 58 | sylancl 643 |
. . . . . . . . . . . . 13
Nn 2c Nn |
60 | | nnnc 6147 |
. . . . . . . . . . . . 13
2c Nn
2c
NC |
61 | 59, 60 | syl 15 |
. . . . . . . . . . . 12
Nn 2c NC |
62 | | tcdi 6165 |
. . . . . . . . . . . 12
2c NC 1c NC Tc 2c
1c
Tc
2c Tc 1c |
63 | 61, 30, 62 | sylancl 643 |
. . . . . . . . . . 11
Nn Tc
2c
1c
Tc
2c Tc 1c |
64 | 63 | eqcomd 2358 |
. . . . . . . . . 10
Nn Tc
2c Tc 1c Tc
2c
1c |
65 | 33 | addceq2i 4388 |
. . . . . . . . . 10
Tc
2c Tc 1c
Tc
2c
1c |
66 | | addccom 4407 |
. . . . . . . . . . . . . . . . 17
1c 1c 1c
1c |
67 | | 1p1e2c 6156 |
. . . . . . . . . . . . . . . . . 18
1c
1c
2c |
68 | 67 | addceq2i 4388 |
. . . . . . . . . . . . . . . . 17
1c 1c
2c |
69 | 66, 68 | eqtr2i 2374 |
. . . . . . . . . . . . . . . 16
2c
1c 1c |
70 | 69 | addceq1i 4387 |
. . . . . . . . . . . . . . 15
2c
1c
1c 1c 1c |
71 | | addcass 4416 |
. . . . . . . . . . . . . . 15
2c
1c
2c 1c |
72 | | addcass 4416 |
. . . . . . . . . . . . . . 15
1c 1c 1c 1c 1c 1c |
73 | 70, 71, 72 | 3eqtr3i 2381 |
. . . . . . . . . . . . . 14
2c 1c
1c 1c 1c |
74 | 73 | addceq2i 4388 |
. . . . . . . . . . . . 13
2c 1c
1c
1c
1c |
75 | | addcass 4416 |
. . . . . . . . . . . . 13
2c 1c
2c 1c |
76 | | addcass 4416 |
. . . . . . . . . . . . 13
1c 1c
1c 1c
1c
1c |
77 | 74, 75, 76 | 3eqtr4i 2383 |
. . . . . . . . . . . 12
2c 1c
1c 1c
1c |
78 | | addcass 4416 |
. . . . . . . . . . . 12
2c
1c
2c 1c |
79 | | addc4 4418 |
. . . . . . . . . . . . 13
1c
1c 1c 1c |
80 | 79 | addceq1i 4387 |
. . . . . . . . . . . 12
1c
1c 1c
1c 1c 1c |
81 | 77, 78, 80 | 3eqtr4i 2383 |
. . . . . . . . . . 11
2c
1c
1c
1c 1c |
82 | | tceq 6159 |
. . . . . . . . . . 11
2c
1c
1c
1c 1c Tc 2c
1c
Tc 1c
1c 1c |
83 | 81, 82 | ax-mp 5 |
. . . . . . . . . 10
Tc 2c
1c
Tc 1c
1c 1c |
84 | 64, 65, 83 | 3eqtr3g 2408 |
. . . . . . . . 9
Nn Tc
2c
1c
Tc 1c
1c 1c |
85 | | nnnc 6147 |
. . . . . . . . . . . . 13
1c
Nn 1c NC |
86 | 52, 85 | syl 15 |
. . . . . . . . . . . 12
Nn
1c
NC |
87 | | ncaddccl 6145 |
. . . . . . . . . . . 12
1c
NC 1c NC 1c
1c NC |
88 | 86, 86, 87 | syl2anc 642 |
. . . . . . . . . . 11
Nn 1c
1c NC |
89 | | tcdi 6165 |
. . . . . . . . . . 11
1c
1c NC 1c NC Tc
1c
1c 1c Tc
1c
1c Tc
1c |
90 | 88, 86, 89 | syl2anc 642 |
. . . . . . . . . 10
Nn Tc
1c
1c 1c Tc
1c
1c Tc
1c |
91 | | tcdi 6165 |
. . . . . . . . . . . 12
1c
NC 1c NC Tc
1c
1c Tc 1c Tc
1c |
92 | 86, 86, 91 | syl2anc 642 |
. . . . . . . . . . 11
Nn Tc
1c
1c Tc 1c Tc
1c |
93 | 92 | addceq1d 4390 |
. . . . . . . . . 10
Nn Tc
1c
1c Tc
1c Tc
1c
Tc
1c Tc
1c |
94 | 90, 93 | eqtrd 2385 |
. . . . . . . . 9
Nn Tc
1c
1c 1c Tc
1c
Tc
1c Tc
1c |
95 | 84, 94 | eqtrd 2385 |
. . . . . . . 8
Nn Tc
2c
1c
Tc 1c Tc
1c Tc
1c |
96 | 95 | eqeq1d 2361 |
. . . . . . 7
Nn Tc
2c
1c
2c
Tc
1c
Tc
1c Tc
1c
2c |
97 | 56, 96 | mtbird 292 |
. . . . . 6
Nn Tc
2c
1c
2c |
98 | | eqcom 2355 |
. . . . . 6
Tc 2c 1c
2c
2c Tc
2c
1c |
99 | 97, 98 | sylnib 295 |
. . . . 5
Nn
2c
Tc
2c
1c |
100 | | id 19 |
. . . . . . 7
2c
2c |
101 | | tceq 6159 |
. . . . . . . 8
2c
Tc
Tc
2c |
102 | 101 | addceq1d 4390 |
. . . . . . 7
2c
Tc 1c Tc
2c
1c |
103 | 100, 102 | eqeq12d 2367 |
. . . . . 6
2c
Tc 1c
2c
Tc
2c
1c |
104 | 103 | notbid 285 |
. . . . 5
2c
Tc 1c 2c
Tc
2c
1c |
105 | 99, 104 | syl5ibrcom 213 |
. . . 4
Nn
2c
Tc 1c |
106 | 25, 51, 105 | 3jaod 1246 |
. . 3
Nn 1c 2c Tc 1c |
107 | 106 | rexlimiv 2733 |
. 2
Nn 1c 2c Tc 1c |
108 | 1, 107 | syl 15 |
1
Nn Tc 1c |