The book is now available! 3413
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

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

 

The sum of the product of all odd digits (1*3*5*7*9) and the positive even digits concatenated in increasing order (2468). [Silva]

 

  Submitted: 2008-11-15 19:13:42;   Last Modified: 2008-11-15 19:48:54.



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