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drummers-lowrise
| | Team info for Pg primes |
| Description | The task of the team is to find with Pfgw probable primes of the form (2^k-1)*10^d+2^(k-1)-1 (eg 12763, 255127, 40952047), where k (an integer)>400.000 and d is the number of decimal digits of 2^(k-1)-1. The reason why I am looking for these primes are two Mathoverflow posts where all is explained:
https://mathoverflow.net/questions/294527/are-concatenations-of-two-consecutive-mersenne-numbers-which-are-congruent-to-6
https://mathoverflow.net/questions/321020/probable-primes-of-a-particular-form?noredirect=1&lq=1
Anyone wants to join in is welcome! |
| Created | June 6, 2019 |
| Total credit | 12,194,041 |
| Recent average credit | 0 |
| Cross-project stats | BOINCstats.com
SETIBZH
Free-DC
|
| Country | Italy |
| Type | Local/regional |
| Members |
| Founder | paolo |
| New members in last day | 0 |
| Total members | 1 (view) |
| Active members | 0 (view) |
| Members with credit | 1 (view) |
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