1
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
0
10
0
11
0
12
0
13
0
14
0
15
0
16
0
17
0
18
0
19
0
20
0
21
0
22
0
23
0
24
0
25
0
26
0
27
0
28
0
29
0
30
0
31
0
32
0
33
0
34
0
35
0
36
0
37
0
38
0
39
0
40
0
41
0
42
0
43
0
44
0
45
0
46
0
47
0
48
0
49
0
50
0
51
0
52
0
53
0
54
0
55
0
56
0
57
0
58
0
59
0
60
0
61
0
62
0
63
0
64
0
65
0
66
0
67
0
68
0
69
0
70
0
71
0
72
0
73
0
74
0
75
0
76
0
77
0
78
0
79
0
80
0
81
0
82
0
83
0
84
0
85
0
86
0
87
0
88
0
89
0
90
0
91
0
92
0
93
0
94
0
95
0
96
0
97
0
98
0
99
0
100
0
101
0
102
0
103
0
104
0
105
0
106
0
107
0
108
0
109
0
110
0
111
0
112
0
113
0
114
0
115
0
116
0
117
0
118
0
119
0
120
0
121
0
122
0
123
0
124
0
125
0
126
0
127
0
128
0
129
0
130
0
131
0
132
0
133
0
134
0
135
0
136
0
137
0
138
0
139
0
140
0
141
0
142
0
143
0
144
0
145
0
146
0
147
0
148
0
149
0
150
0
151
0
152
0
153
0
154
0
155
0
156
0
157
0
158
0
159
0
160
0
161
0
162
0
163
0
164
0
165
0
166
0
167
0
168
0
169
0
170
0
171
0
172
0
173
0
174
0
175
0
176
0
177
0
178
0
179
0
180
0
181
0
182
0
183
0
184