mersenneforum.org - S/R Base 5 Primes reported in 2015

mersenneforum.org (https://www.mersenneforum.org/index.php)

- Sierpinski/Riesel Base 5 (https://www.mersenneforum.org/forumdisplay.php?f=54)

- - S/R Base 5 Primes reported in 2015 (https://www.mersenneforum.org/showthread.php?t=20639)

Joe O

2015-11-07 11:45

S/R Base 5 Primes reported in 2015

----- -------------------------------- ------- ----- ---- --------------
rank description digits who year comment
----- -------------------------------- ------- ----- ---- --------------
54 100186*5^2079747-1 1453686 L4197 2015
57 144052*5^2018290+1 1410730 L4146 2015

5524 545082*5^545082-1 381002 p357 2015 Generalized Woodall

Joe O

2015-11-11 19:38

[url]http://primes.utm.edu/primes/page.php?id=120533[/url]

Congrats to Dr. James Scott Brown 154222 · 5^2091432+1 bites the dust

Joe O

2016-01-02 16:44

2344 252318 · 5^588212 + 1 411148 L1471 Feb 2015

Joe O

2016-03-14 04:35

In my enthusiasm I swept up 2 primes that were not for our ks, so the total was 3 primes for the year.

154222 · 5^2091432 + 1 1461854 L3523 Nov 2015
100186 · 5^2079747 - 1 1453686 L4197 Oct 2015
144052 · 5^2018290 + 1 1410730 L4146 May 2015

All times are UTC. The time now is 14:20.