A new puzzle every Saturday. Solutions one week later.

April-30-2016
936 weeks, 970 pages
17 years + 11 months +7 days
936x7 = 6552 days since
May-23-1998

Puzzle 828. A sequence of primes such that... are free of the digits 2,0,1,6.

Date New Who
April-29-16 Puzzle 827 Emmanuel Vantieghem
April-22-16 Puzzle 826 John Arioni
April-15-16 Puzzle 825 T. D. Noe

 

 

 

 


These pages will be updated every Saturday morning -- Last Modified on: Friday, 29-Apr-2016 16:50:36 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, dated on May 23, 1998 "

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