The book is now available! 3203000719597029781
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

                                                        320300071 9597029781
Single Curio View:   (Seek other curios for this number)


The start of a record-breaking Cunningham chain (2nd kind). It has length 16 and was found by Tony Forbes on December 5, 1997.


  Submitted: 2006-08-15 15:17:30;   Last Modified: 2008-12-12 15:19:15.

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