2449
1
=
29
4
−
4
2
=
24
4
9
3
=
9
−
24
4
4
=
44
2
+
9
5
=
49
−
24
6
=
42
49
7
=
49
−
42
8
=
9
−
24
4
!
9
=
24
−
4
!
+
9
10
=
24
4
!
+
9
11
=
24
−
4
−
9
12
=
4
⋅
9
−
24
13
=
29
−
4
⋅
4
14
=
44
−
2
9
15
=
44
−
29
16
=
49
⋅
4
+
2
17
=
24
−
49
18
=
24
4
⋅
9
19
=
24
+
4
−
9
20
=
29
−
4
⋅
4
21
=
29
−
4
−
4
22
=
92
−
4
4
23
=
94
−
2
4
24
=
92
+
4
4
25
=
49
−
24
26
=
44
−
2
⋅
9
27
=
92
4
+
4
28
=
29
−
4
4
29
=
24
−
4
+
9
30
=
4
4
+
29
31
=
24
+
49
32
=
24
⋅
4
9
33
=
44
−
2
−
9
34
=
4
⋅
9
+
2
−
4
35
=
42
−
49
36
=
4
⋅
9
+
24
37
=
24
+
4
+
9
38
=
44
−
2
⋅
9
39
=
24
⋅
4
−
9
40
=
4
9
−
24
41
=
49
−
2
⋅
4
42
=
4
⋅
9
+
24
43
=
49
−
2
−
4
44
=
(
9
−
2
)
⋅
44
45
=
4
⋅
4
+
29
46
=
92
4
⋅
4
47
=
42
−
4
+
9
48
=
92
−
44
49
=
42
+
49
50
=
(
29
−
4
)
⋅
4
51
=
44
−
2
+
9
52
=
94
−
42
53
=
42
+
4
+
9
54
=
24
4
⋅
9
55
=
42
+
4
+
9
56
=
42
⋅
4
9
57
=
2
⋅
4
+
49
58
=
29
⋅
4
4
59
=
94
+
4
!
2
60
=
(
24
−
9
)
⋅
4
61
=
4
!
2
+
49
62
=
2
⋅
9
+
44
63
=
42
4
⋅
9
64
=
24
4
9
65
=
2
4
+
49
66
=
(
24
+
9
)
⋅
4
67
=
4
⋅
4
!
−
29
68
=
24
⋅
9
−
4
69
=
42
+
4
!
+
9
70
=
94
−
24
71
=
49
−
2
+
4
!
72
=
92
−
4
!
+
4
73
=
24
+
49
74
=
49
⋅
2
−
4
!
75
=
42
+
4
!
+
9
76
=
92
−
4
⋅
4
77
=
9
4
−
2
−
4
78
=
4
⋅
9
+
42
79
=
44
⋅
2
−
9
80
=
(
24
4
)
!
9
81
=
9
4
−
(
4
−
2
)
82
=
(
44
−
9
)
⋅
2
83
=
9
2
−
4
+
4
84
=
294
⋅
4
!
85
=
44
⋅
2
−
9
86
=
94
−
2
⋅
4
87
=
24
⋅
4
−
9
88
=
94
−
2
−
4
89
=
9
2
+
4
+
4
90
=
(
49
−
4
)
⋅
2
91
=
42
+
49
92
=
92
4
⋅
4
93
=
4
4
+
92
94
=
49
⋅
2
−
4
95
=
2
4
+
94
96
=
94
−
2
+
4
97
=
44
⋅
2
+
9
98
=
49
⋅
4
2
99
=
24
⋅
4
+
9
100
=
(
29
−
4
)
⋅
4