A new puzzle every Saturday. Solutions one week later.

Apr 11,  2014

Puzzle 734. "Common Sigma, Uncommon Clique" Numbers

Date New Who
Apr-10-14 Natalia

Puzzle 287

Contest "Magic Cubes of prime numbers" began in:

Jarek. Wrobleski

Apr-04-14 Puzzle 731 J. K. Andersen
Mar-28-14 Puzzle 732 Jean Brette, Antoine Verrokn and Jan van Delden.





These pages will be updated every Saturday morning -- Last Modified on: Friday, 11-Apr-2014 18:19:44 MDT

"Many thanks to Martha Rivera, Miguel H. Rivera and  G. L. Honaker, Jr. for reviewing and correcting the  very first version of these pages, May 1998 "

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