PRP Records


Discovered with Prime95, version 25, checked by strong (Miller-Rabin) tests in all 20 prime bases from 2 to 71 with pfgw SCRIPT file, development version 20050213. Candidates were sieved to 52e13 with sr2sieve.

This discovery eliminates a sequence 2^n+k from the dual Sierpinski problem search, with the one sequence 2^n+40291 now remaining. The distributed effort \\\\\\\"Five or Bust\\\\\\\" is being coordinated at

To be completed...

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