perplexus.info :: Just Math : Exponential Difficulties

Exponential Difficulties (Posted on 2004-10-30)

R = N ^ (N ^ (N ^ ...)). What is the maximum N>0 that will yield a finite R?

No Solution Yet Submitted by SilverKnight

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Puzzle Solution

Comment 6 of 6 |

N = e^(1/e) will yield a finite R, that is e.

Edited on August 23, 2007, 2:42 pm

Posted by K Sengupta on 2007-08-23 14:40:34

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