Step |
Hyp |
Ref |
Expression |
1 |
|
fzfi |
|
2 |
|
ficardom |
|
3 |
1 2
|
ax-mp |
|
4 |
|
eqid |
|
5 |
4
|
hashgval |
|
6 |
5
|
ad2antrr |
|
7 |
4
|
hashgval |
|
8 |
1 7
|
ax-mp |
|
9 |
|
hashcl |
|
10 |
9
|
ad2antrr |
|
11 |
|
hashcl |
|
12 |
11
|
ad2antlr |
|
13 |
|
simpr |
|
14 |
|
nn0sub2 |
|
15 |
10 12 13 14
|
syl3anc |
|
16 |
|
hashfz1 |
|
17 |
15 16
|
syl |
|
18 |
8 17
|
eqtrid |
|
19 |
6 18
|
oveq12d |
|
20 |
9
|
nn0cnd |
|
21 |
11
|
nn0cnd |
|
22 |
|
pncan3 |
|
23 |
20 21 22
|
syl2an |
|
24 |
23
|
adantr |
|
25 |
19 24
|
eqtrd |
|
26 |
|
ficardom |
|
27 |
26
|
ad2antrr |
|
28 |
4
|
hashgadd |
|
29 |
27 3 28
|
sylancl |
|
30 |
4
|
hashgval |
|
31 |
30
|
ad2antlr |
|
32 |
25 29 31
|
3eqtr4d |
|
33 |
32
|
fveq2d |
|
34 |
4
|
hashgf1o |
|
35 |
|
nnacl |
|
36 |
27 3 35
|
sylancl |
|
37 |
|
f1ocnvfv1 |
|
38 |
34 36 37
|
sylancr |
|
39 |
|
ficardom |
|
40 |
39
|
ad2antlr |
|
41 |
|
f1ocnvfv1 |
|
42 |
34 40 41
|
sylancr |
|
43 |
33 38 42
|
3eqtr3d |
|
44 |
|
oveq2 |
|
45 |
44
|
eqeq1d |
|
46 |
45
|
rspcev |
|
47 |
3 43 46
|
sylancr |
|
48 |
47
|
ex |
|
49 |
|
cardnn |
|
50 |
49
|
adantl |
|
51 |
50
|
oveq2d |
|
52 |
51
|
eqeq1d |
|
53 |
|
fveq2 |
|
54 |
|
nnfi |
|
55 |
|
ficardom |
|
56 |
4
|
hashgadd |
|
57 |
26 55 56
|
syl2an |
|
58 |
4
|
hashgval |
|
59 |
5 58
|
oveqan12d |
|
60 |
57 59
|
eqtrd |
|
61 |
60
|
adantlr |
|
62 |
30
|
ad2antlr |
|
63 |
61 62
|
eqeq12d |
|
64 |
|
hashcl |
|
65 |
64
|
nn0ge0d |
|
66 |
65
|
adantl |
|
67 |
9
|
nn0red |
|
68 |
64
|
nn0red |
|
69 |
|
addge01 |
|
70 |
67 68 69
|
syl2an |
|
71 |
66 70
|
mpbid |
|
72 |
71
|
adantlr |
|
73 |
|
breq2 |
|
74 |
72 73
|
syl5ibcom |
|
75 |
63 74
|
sylbid |
|
76 |
54 75
|
sylan2 |
|
77 |
53 76
|
syl5 |
|
78 |
52 77
|
sylbird |
|
79 |
78
|
rexlimdva |
|
80 |
48 79
|
impbid |
|
81 |
|
nnawordex |
|
82 |
26 39 81
|
syl2an |
|
83 |
|
finnum |
|
84 |
|
finnum |
|
85 |
|
carddom2 |
|
86 |
83 84 85
|
syl2an |
|
87 |
80 82 86
|
3bitr2d |
|
88 |
87
|
adantlr |
|
89 |
|
hashxrcl |
|
90 |
89
|
ad2antrr |
|
91 |
|
pnfge |
|
92 |
90 91
|
syl |
|
93 |
|
hashinf |
|
94 |
93
|
adantll |
|
95 |
92 94
|
breqtrrd |
|
96 |
|
isinffi |
|
97 |
96
|
ancoms |
|
98 |
97
|
adantlr |
|
99 |
|
brdomg |
|
100 |
99
|
ad2antlr |
|
101 |
98 100
|
mpbird |
|
102 |
95 101
|
2thd |
|
103 |
88 102
|
pm2.61dan |
|