[视频作者] 噼里啪啦歪丫丫
[视频时长] 7:50
[视频类型] 社科·法律·心理
https://www.youtube.com/watch?v=w-I6XTVZXww&feature=youtu.be Read this too: http://www.bradyharanblog.com/blog/20... EXTRA ARTICLE BY TONY: http://bit.ly/TonyResponse The sum of all natural numbers (from 1 to infinity) produces an "astounding" result.
![[图]【所有自然数之和是-1/12 ?! 】ASTOUNDING- 1 + 2 + 3 + 4 + 5 + ... = -1/12](https://i0.hdslb.com/bfs/archive/f3b24198601caa5be8cb312063070c3228e3c919.jpg)