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Adele_L comments on More "Stupid" Questions - Less Wrong Discussion

14 Post author: NancyLebovitz 31 July 2013 09:18AM

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Comment author: Adele_L 31 July 2013 10:30:56PM *  5 points [-]

"three up arrow up arrow up arrow three"

ETA: The notation is called Knuth's up-arrow notation, and is usually written with up-arrows instead of carets.

Comment author: ESRogs 02 August 2013 04:56:40AM 1 point [-]

Alternatively, "three triple up-arrow three"