The Base64 Alphabet
|
索引
|
对应字符
|
索引
|
对应字符
|
索引
|
对应字符
|
索引
|
对应字符
|
|
0
|
A
|
17
|
R
|
34
|
i
|
51
|
z
|
|
1
|
B
|
18
|
S
|
35
|
j
|
52
|
0
|
|
2
|
C
|
19
|
T
|
36
|
k
|
53
|
1
|
|
3
|
D
|
20
|
U
|
37
|
l
|
54
|
2
|
|
4
|
E
|
21
|
V
|
38
|
m
|
55
|
3
|
|
5
|
F
|
22
|
W
|
39
|
n
|
56
|
4
|
|
6
|
G
|
23
|
X
|
40
|
o
|
57
|
5
|
|
7
|
H
|
24
|
Y
|
41
|
p
|
58
|
6
|
|
8
|
I
|
25
|
Z
|
42
|
q
|
59
|
7
|
|
9
|
J
|
26
|
a
|
43
|
r
|
60
|
8
|
|
10
|
K
|
27
|
b
|
44
|
s
|
61
|
9
|
|
11
|
L
|
28
|
c
|
45
|
t
|
62
|
+
|
|
12
|
M
|
29
|
d
|
46
|
u
|
63
|
/
|
|
13
|
N
|
30
|
e
|
47
|
v
|
||
|
14
|
O
|
31
|
f
|
48
|
w
|
||
|
15
|
P
|
32
|
g
|
49
|
x
|
||
|
16
|
Q
|
33
|
h
|
50
|
y
|