1137
1
=
11
−
3
−
7
2
=
17
−
13
3
=
1
17
⋅
3
4
=
17
−
13
5
=
13
−
1
−
7
6
=
11
+
7
3
7
=
11
+
3
−
7
8
=
1
13
+
7
9
=
3
!
!
−
711
10
=
3
⋅
7
−
11
11
=
(
7
−
3
!
)
⋅
11
12
=
(
11
−
7
)
⋅
3
13
=
1
7
⋅
13
14
=
31
−
17
15
=
11
−
3
+
7
16
=
17
−
1
3
17
=
1
3
⋅
17
18
=
1
3
+
17
19
=
13
−
1
+
7
20
=
13
⋅
1
+
7
21
=
11
+
3
+
7
22
=
7
−
3
⋅
11
23
=
31
−
1
−
7
24
=
(
17
−
13
)
!
25
=
31
+
1
−
7
26
=
37
−
11
27
=
(
11
−
7
)
!
+
3
28
=
(
1
⋅
1
+
3
)
⋅
7
29
=
(
1
+
3
)
⋅
7
+
1
30
=
13
+
17
31
=
1
7
⋅
31
32
=
3
⋅
7
+
11
33
=
?
34
=
(
3
−
1
)
⋅
17
35
=
37
−
1
−
1
36
=
(
37
−
1
)
⋅
1
37
=
31
−
1
+
7
38
=
31
⋅
1
+
7
39
=
117
3
40
=
71
−
31
41
=
(
1
+
3
)
!
+
17
42
=
(
1
+
1
)
⋅
3
⋅
7
43
=
3
!
1
+
1
+
7
44
=
(
7
−
3
)
⋅
11
45
=
3
!
!
17
−
1
46
=
7
1
+
1
−
3
47
=
71
−
(
1
+
3
)
!
48
=
11
+
37
49
=
7
3
−
1
⋅
1
50
=
17
⋅
3
−
1
51
=
17
⋅
1
⋅
3
52
=
17
⋅
3
+
1
53
=
3
!
⋅
7
+
11
54
=
(
11
+
7
)
⋅
3
55
=
7
1
+
1
+
3
!
56
=
(
11
−
3
)
⋅
7
57
=
171
3
58
=
71
−
13
59
=
11
⋅
3
!
−
7
60
=
(
7
−
(
1
+
1
)
)
⋅
3
!
!
61
=
?
62
=
73
−
11
63
=
3
1
+
1
⋅
7
64
=
(
11
−
7
)
3
65
=
71
⋅
1
−
3
!
66
=
71
+
1
−
3
!
67
=
71
−
1
−
3
68
=
(
1
+
3
)
⋅
17
69
=
71
+
1
−
3
70
=
71
−
1
3
71
=
1
3
⋅
71
72
=
1
3
+
71
73
=
71
−
1
+
3
74
=
11
⋅
7
−
3
75
=
71
+
1
+
3
76
=
71
−
1
+
3
!
77
=
71
⋅
1
+
3
!
78
=
(
7
−
1
)
⋅
13
79
=
?
80
=
11
⋅
7
+
3
81
=
3
11
−
7
82
=
3
1
+
7
+
1
83
=
11
⋅
7
+
3
!
84
=
11
+
73
85
=
(
3
!
−
1
)
⋅
17
86
=
?
87
=
?
88
=
?
89
=
3
!
!
1
+
7
−
1
90
=
13
⋅
7
−
1
91
=
13
⋅
1
⋅
7
92
=
13
⋅
7
+
1
93
=
?
94
=
?
95
=
(
1
+
3
)
!
+
71
96
=
(
17
−
1
)
⋅
3
!
97
=
?
98
=
(
11
+
3
)
⋅
7
99
=
?
100
=
(
3
+
7
)
1
+
1