About How to defeat a dragon with math - Garth Sundem results of 10,000
01:20
03:35
02:24
07:13
17:25
04:53
10:26
76:11
09:32
02:02
03:47
06:14
11:05
06:19
04:58
02:18
01:00
05:58
05:09
16:48
02:43
03:47
00:16
05:43
08:03
01:29
05:39
02:51
00:09
08:22
02:17
02:07
04:19
01:57
03:33
04:47
05:45
00:26
02:15
03:27
10:09
02:50
31:14
16:23
11:03
14:09