About extremum problems results of 10,000
57:33
50:14
73:38
45:53
138:31
77:06
49:18
101:08
54:18
177:11
53:13
65:55
129:26
75:19
52:07
69:55
72:00
76:16
48:41
57:00
57:00
57:00
128:28
48:42
43:04
53:29
51:33
55:22
33:00
38:08
33:19
31:42
33:32
47:56
66:26
39:02
46:34
42:45
33:28
38:06
10:58
09:49
17:53
09:23
12:29
09:36