1699
1
=
16
9
−
9
2
=
9
−
(
16
−
9
)
3
=
16
⋅
9
−
9
4
=
169
−
9
5
=
96
−
91
6
=
9
−
(
9
−
1
⋅
6
)
7
=
16
−
9
⋅
9
8
=
196
−
9
!
9
=
(
1
6
)
9
⋅
9
10
=
169
−
9
11
=
196
−
9
12
=
96
9
−
1
13
=
16
−
9
9
14
=
9
−
16
+
9
15
=
16
−
9
9
16
=
16
−
9
+
9
17
=
9
9
+
16
18
=
(
9
−
(
1
+
6
)
)
⋅
9
19
=
9
9
+
16
20
=
9
⋅
9
−
61
21
=
(
16
−
9
)
⋅
9
22
=
91
−
69
23
=
196
+
9
24
=
(
169
−
9
)
!
25
=
9
⋅
9
+
16
26
=
(
9
−
6
)
⋅
9
−
1
27
=
16
⋅
9
−
9
28
=
961
−
9
29
=
9
!
!
−
691
30
=
(
1
+
9
)
⋅
(
9
−
6
)
31
=
96
9
−
1
32
=
96
⋅
1
9
33
=
96
9
+
1
34
=
16
+
9
+
9
35
=
6
⋅
9
−
19
36
=
16
⋅
9
⋅
9
37
=
91
−
6
⋅
9
38
=
99
−
61
39
=
169
⋅
9
40
=
961
+
9
41
=
961
+
9
!
!
42
=
196
⋅
9
43
=
61
−
9
−
9
44
=
6
⋅
9
−
1
−
9
45
=
(
9
−
16
)
⋅
9
46
=
6
⋅
9
+
1
−
9
47
=
6
⋅
9
−
1
−
9
!
48
=
16
⋅
9
9
49
=
61
−
9
−
9
50
=
69
−
19
51
=
19
⋅
9
−
6
52
=
61
−
9
⋅
9
53
=
6
⋅
9
−
1
9
54
=
1
9
⋅
6
⋅
9
55
=
61
−
9
+
9
56
=
6
⋅
9
−
1
+
9
57
=
(
9
−
6
)
⋅
19
58
=
61
−
9
9
59
=
69
−
1
−
9
60
=
(
19
−
9
)
⋅
6
61
=
61
−
9
+
9
62
=
9
9
+
61
63
=
(
16
−
9
)
⋅
9
64
=
9
9
+
61
65
=
9
⋅
9
−
16
66
=
69
⋅
1
−
9
67
=
61
−
9
+
9
68
=
69
−
1
9
69
=
1
9
⋅
69
70
=
1
9
+
69
71
=
69
−
1
+
9
72
=
(
9
+
9
)
⋅
16
73
=
6
⋅
9
+
19
74
=
9
⋅
9
−
1
−
6
75
=
99
−
16
!
76
=
91
−
6
−
9
77
=
96
−
19
78
=
69
⋅
1
+
9
79
=
61
+
9
+
9
80
=
9
⋅
9
−
1
6
81
=
9
9
−
(
1
+
6
)
82
=
91
−
6
−
9
83
=
99
−
16
84
=
196
⋅
9
!
85
=
9
⋅
9
+
16
86
=
96
−
1
−
9
87
=
96
⋅
1
−
9
88
=
19
+
69
89
=
91
−
6
9
90
=
(
1
6
+
9
)
⋅
9
91
=
91
−
6
+
9
!
92
=
99
−
1
−
6
93
=
961
⋅
9
94
=
91
−
6
+
9
95
=
99
−
16
96
=
1
9
⋅
96
97
=
9
⋅
9
+
16
98
=
99
−
1
6
99
=
1
6
⋅
99
100
=
1
6
+
99