from Hacker News

Wolfram Alpha proves that N = N - 1

by uninverted on 8/25/09, 12:53 AM with 3 comments

  • by apotheon on 8/25/09, 1:26 AM

    . . . but you can't tell anyone about it except by linking to it, because Wolfram Alpha copyrighted it.
  • by uninverted on 8/25/09, 12:54 AM

    This is very dubious (proving the opposite is easier), but it was quite a lot of fun.