A new puzzle every Saturday. Solutions one week later.

935 weeks, 969 pages
17 years + 11 months +0 days
935x7 = 6545 days since

Puzzle 827. A sieve for twin primes

Date New Who
April-22-16 Puzzle 826 John Arioni
April-15-16 Puzzle 825 T. D. Noe
April-1-16 Puzzle 823 T. D. Noe





These pages will be updated every Saturday morning -- Last Modified on: Friday, 22-Apr-2016 15:55:56 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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