About How to defeat a dragon with math - Garth Sundem results of 10,000
209:44
03:16
08:33
02:56
02:06
10:10
06:04
04:34
10:05
02:48
06:26
07:00
12:27
12:23
01:40
06:34
12:21
18:42
04:49
08:35
02:50
05:16
02:26
04:38
05:18
04:25
05:13
06:17
03:34
02:22
08:26
01:36
07:24
04:37
05:57
10:09
12:10
03:59
03:11
08:24
04:05
05:56
07:58
03:37
05:43
04:30