The book is now available! 11111...11111 (24-digits)
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 
Participate:
                                                  1111 1111111211 1111111111
+ A prime of the form (102*n - 1)/9 + 10n, where n is 12. [Brown]

  To link to this page use http://primes.utm.edu/curios/page.php?number_id=515



Prime Curios! © 1999-2009 (all rights reserved)