A new puzzle every Saturday. Solutions one week later.

979 weeks, 1013 pages
18 years + 9 months +2 days
979x7 = 6853 days since

Problem 66. Every positive integer is the sum of 3 palindromes. Looking for another proof.

Date New Who
Feb-24-17 Puzzle 865 Jan van Delden
Feb-17-17 Puzzle 867

Problem 65

Emmanuel Vantieghem

Dmitry Kamenetsky

Feb-10-17 Puzzle 866 Jan van Delden, Emmanuel Vantieghem
Feb-03-17 Puzzle 865

Conjecture 79

Puzzle 864

Jan van Delden

Dmitry Kamenetsky, Emmanuel Vantieghem and Carlos Rivera

José de Jesús Camacho





These pages will be updated every Saturday morning -- Last Modified on: Sunday, 26-Feb-2017 07:29:59 MST

"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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