The book is now available! 83
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
Single Curio View:   (Seek other curios for this number)

 

The number of permutations of the 10 distinct digits taken 9 at a time that are perfect squares. These range from 101242 = 102495376 to 303842 = 923187456. [Beiler]

 

  Submitted: 1999-09-02 18:40:00;   Last Modified: 2008-07-31 08:54:33.



Prime Curios! © 2000-2017 (all rights reserved)