army1987 comments on Open Thread, November 1-15, 2012 - Less Wrong

4 Post author: OpenThreadGuy 02 November 2012 02:11AM

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Comment author: [deleted] 02 November 2012 11:32:14PM 3 points [-]

The ^^ operation is called tetration, so I'd guess ^^^ is pentation. So 3^^^3 would be “three pentated to three”, or something like that.