About differential equations results of 840
131:22
44:44
81:35
64:15
56:47
50:13
58:23
66:33
51:30
58:46
78:33
124:54
55:37
60:08
84:32
51:40
43:46
65:44
68:42
116:34
74:49
63:16
55:08
57:05
59:03
42:05
63:48
66:02
85:05
60:14
88:24
77:34
160:46
55:02
119:09
71:41
71:45
87:10
94:18
87:27
541:44
141:22
63:27
72:39
78:34
76:41