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-   -   Report top-5000 primes for all k<=1001 (https://www.mersenneforum.org/showthread.php?t=9891)

PCZ 2012-07-13 01:17

827*2^1219466-1 is prime

PCZ 2012-07-18 00:19

849*2^1223571-1 is prime

gd_barnes 2012-07-29 23:15

Ototero found:

315*2^1869119-1 is prime

Nice find Ototero! :smile:

mdettweiler 2012-09-07 12:26

889*2^1228285-1 is prime!

mdettweiler 2012-09-10 05:17

And another one to follow it up:

631*2^1228421-1

Lennart 2012-09-19 22:36

Added [URL="http://primes.utm.edu/primes/page.php?id=109330"]109330[/URL] : 583*2^1137603-1 (342456 digits)

Lennart

gd_barnes 2012-09-24 02:01

Lennart found:

443*2^1143154-1 is confirmed prime
553*2^1143639-1 is prime
453*2^1144428-1 is prime
413*2^1144580-1 is prime
531*2^1146439-1 is prime
405*2^1146533-1 is confirmed prime
565*2^1148579-1 is prime
461*2^1150934-1 is prime
571*2^1154111-1 is prime
417*2^1155458-1 is prime

What a run!

gd_barnes 2012-09-24 18:30

879*2^1229303-1 is prime

mdettweiler 2012-11-07 06:24

705*2^1233563-1

Lennart 2012-11-20 18:23

Added [URL="http://primes.utm.edu/primes/page.php?id=110124"]110124[/URL] : 343*2^1020791-1 (307292 digits)

gamer007 2012-11-20 20:06

615*2^1235039-1 is prime


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