The Prime Puzzles & Problems Connection, by Carlos Rivera

A new puzzle every Saturday. Solutions one week later.

>>>>Basic Stats<<<<
Jan-23-2021
1184 weeks, 1214 pages & 8288 days
22 years + 8 month +7 days
since
May-23-1998

>>>>Puzzlers Statistics<<<<
(updated on Feb 28 2019)

Puzzle of the week

Conjecture 87. A partition of the first 2n+1 primes

Curios by CR in Prime Curios!
(updated on July 4, 2020)

Latest ten news
No.	Date	Puzzle about	Solvers
10	Jan-22-21	Puzzle 1028	Dmitry Kamenetsky, Adam Stinchcombe
9	Jan-15-21	Puzzle 1027	Emmanuel Vantieghem, Paul Cleary, Oscar Volpatti
8	Jan-8-21	Puzzle 1026 Problem 76	Emmanuel Vantieghem, Giorgos Kalogeropoulos, Michael Hürter, Oscar Volpatti, Paul Cleary, Fausto Morales-
7	Jan-1-21	Puzzle 1025 Problem 78	Emmanuel Vantieghem, Giorgos Kalogeropoulos, Oscar Volpatti, Jean-Marc REBERT, Paul Cleary, Simon Cavegn and Metin Sariyar. G.L. Honaker, Jr.
6	Dec 25-20	Puzzle 1024 Conjecture 86	Paul Cleary, Adam Stinchcombe, Oscar Volpatti, Jan van Delden, Giorgos Kalogeropoulos, Metin Sariyar, Simon Cavegn, Jeff Heleen Alexei Kourbatov
5	Dec 18-20	Problem 76 & Problem 79	Emmanuel Vantieghem
4	Dec-11-20	Puzzle 1023 Puzzle 1020	Oscar Volpatti, Metin Sariyar Emmanuel Vantieghem
3	Dec-4-20	Puzzle 1023 Conjecture 86	Giorgos Kalogeropoulos, Oscar Volpatti, Metin Sariyar Némo Sauvion
2	Nov-27-20	Puzzle 1022 Puzzle 1020	Oscar Volpatti Emmanuel Vantieghem
1	Nov-20-20	Puzzle 1021 Puzzle 1020 Problem 76 Conjecture 86 Problem 77	Seiji Tomita Emmanuel Vantieghem Emmanuel Vantieghem Alain Rochelli Adam Stinchcombe

These pages will be updated every Saturday morning -- Last Modified on: Friday, 22-Jan-2021 15:57:51 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 "