| Step |
Hyp |
Ref |
Expression |
| 1 |
|
pclem.1 |
|
| 2 |
1
|
ssrab3 |
|
| 3 |
|
nn0ssz |
|
| 4 |
2 3
|
sstri |
|
| 5 |
4
|
a1i |
|
| 6 |
|
0nn0 |
|
| 7 |
6
|
a1i |
|
| 8 |
|
eluzelcn |
|
| 9 |
8
|
adantr |
|
| 10 |
9
|
exp0d |
|
| 11 |
|
1dvds |
|
| 12 |
11
|
ad2antrl |
|
| 13 |
10 12
|
eqbrtrd |
|
| 14 |
|
oveq2 |
|
| 15 |
14
|
breq1d |
|
| 16 |
15 1
|
elrab2 |
|
| 17 |
7 13 16
|
sylanbrc |
|
| 18 |
17
|
ne0d |
|
| 19 |
|
nnssz |
|
| 20 |
|
zcn |
|
| 21 |
20
|
abscld |
|
| 22 |
21
|
ad2antrl |
|
| 23 |
|
eluzelre |
|
| 24 |
23
|
adantr |
|
| 25 |
|
eluz2gt1 |
|
| 26 |
25
|
adantr |
|
| 27 |
|
expnbnd |
|
| 28 |
22 24 26 27
|
syl3anc |
|
| 29 |
|
simprr |
|
| 30 |
|
oveq2 |
|
| 31 |
30
|
breq1d |
|
| 32 |
31 1
|
elrab2 |
|
| 33 |
29 32
|
sylib |
|
| 34 |
33
|
simprd |
|
| 35 |
|
eluz2nn |
|
| 36 |
35
|
ad2antrr |
|
| 37 |
33
|
simpld |
|
| 38 |
36 37
|
nnexpcld |
|
| 39 |
38
|
nnzd |
|
| 40 |
|
simplrl |
|
| 41 |
|
simplrr |
|
| 42 |
|
dvdsleabs |
|
| 43 |
39 40 41 42
|
syl3anc |
|
| 44 |
34 43
|
mpd |
|
| 45 |
38
|
nnred |
|
| 46 |
22
|
adantr |
|
| 47 |
23
|
ad2antrr |
|
| 48 |
|
nnnn0 |
|
| 49 |
48
|
ad2antrl |
|
| 50 |
47 49
|
reexpcld |
|
| 51 |
|
lelttr |
|
| 52 |
45 46 50 51
|
syl3anc |
|
| 53 |
44 52
|
mpand |
|
| 54 |
37
|
nn0zd |
|
| 55 |
|
nnz |
|
| 56 |
55
|
ad2antrl |
|
| 57 |
25
|
ad2antrr |
|
| 58 |
47 54 56 57
|
ltexp2d |
|
| 59 |
53 58
|
sylibrd |
|
| 60 |
37
|
nn0red |
|
| 61 |
|
nnre |
|
| 62 |
61
|
ad2antrl |
|
| 63 |
|
ltle |
|
| 64 |
60 62 63
|
syl2anc |
|
| 65 |
59 64
|
syld |
|
| 66 |
65
|
anassrs |
|
| 67 |
66
|
ralrimdva |
|
| 68 |
67
|
reximdva |
|
| 69 |
28 68
|
mpd |
|
| 70 |
|
ssrexv |
|
| 71 |
19 69 70
|
mpsyl |
|
| 72 |
5 18 71
|
3jca |
|