2237
1
=
22
−
3
⋅
7
2
=
27
−
23
3
=
23
−
2
7
4
=
27
−
23
5
=
32
−
27
6
=
(
23
−
2
7
)
!
7
=
72
−
23
8
=
23
−
7
2
9
=
23
−
2
⋅
7
10
=
32
−
7
⋅
2
11
=
27
3
+
2
12
=
22
−
3
−
7
13
=
37
−
(
2
+
2
)
!
14
=
23
−
2
−
7
15
=
37
−
22
16
=
23
2
−
7
17
=
7
2
−
32
18
=
22
+
3
−
7
19
=
27
−
2
3
20
=
22
−
7
−
3
21
=
27
−
2
⋅
3
22
=
27
−
2
−
3
23
=
32
2
+
7
24
=
(
27
−
23
)
!
25
=
32
2
−
7
26
=
22
−
3
+
7
27
=
(
3
−
2
)
⋅
27
28
=
23
−
2
+
7
29
=
32
−
2
+
7
30
=
23
2
+
7
31
=
27
−
2
+
3
!
32
=
22
+
3
+
7
33
=
2
⋅
3
+
27
34
=
(
2
⋅
7
+
3
)
⋅
2
35
=
2
3
+
27
36
=
3
2
+
27
37
=
2
⋅
7
+
23
38
=
2
2
+
37
39
=
23
⋅
2
−
7
40
=
72
−
32
41
=
32
+
2
+
7
42
=
(
27
−
3
!
)
⋅
2
43
=
3
⋅
7
+
22
44
=
7
−
3
⋅
22
45
=
(
22
−
7
)
⋅
3
46
=
322
7
47
=
3
7
+
22
48
=
32
⋅
72
49
=
72
−
23
50
=
23
+
27
51
=
73
−
22
52
=
7
2
+
2
+
3
53
=
23
⋅
2
+
7
54
=
(
2
+
7
)
⋅
2
⋅
3
55
=
2
⋅
3
+
7
2
56
=
32
⋅
2
⋅
7
57
=
27
⋅
2
+
3
58
=
2
3
⋅
7
+
2
59
=
22
+
37
60
=
(
23
+
7
)
⋅
2
61
=
(
2
+
2
)
!
+
37
62
=
(
(
3
!
−
2
)
!
+
7
)
⋅
2
63
=
72
−
3
2
64
=
72
−
2
3
65
=
3
2
⋅
7
+
2
66
=
72
−
2
⋅
3
67
=
72
−
2
−
3
68
=
72
+
2
−
3
!
69
=
73
−
2
−
2
70
=
(
37
−
2
)
⋅
2
71
=
32
⋅
2
+
7
72
=
7
2
+
23
73
=
22
⋅
3
+
7
74
=
2
2
+
73
75
=
(
27
−
2
)
⋅
3
76
=
37
⋅
2
+
2
77
=
72
+
2
+
3
78
=
(
32
+
7
)
⋅
2
79
=
27
⋅
3
−
2
80
=
2
3
+
72
81
=
(
27
3
)
2
82
=
2
⋅
3
!
⋅
7
−
2
83
=
27
⋅
3
+
2
84
=
2
⋅
3
!
+
72
85
=
3
!
2
+
7
2
86
=
(
3
!
2
+
7
)
⋅
2
87
=
(
22
+
7
)
⋅
3
88
=
(
7
−
3
)
⋅
22
89
=
?
90
=
(
22
−
7
)
⋅
3
!
91
=
2
3
!
+
27
92
=
(
7
2
−
3
)
⋅
2
93
=
(
2
+
3
)
!
−
27
94
=
?
95
=
22
+
73
96
=
2
7
−
32
97
=
(
7
−
2
)
!
−
23
98
=
(
3
+
7
)
2
−
2
99
=
?
100
=
(
3
!
!
72
)
2