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1) Message boards : Aggie The Pew message board (Message 130652)
Posted 13 hours ago by Profile Michael GoetzProject donor
+1


Is that a vote for banning, or against banning? (:: gets a pencil and starts keeping score ::)

P.S. All kidding aside, for the record, there was never any discussion nor thought of banning anyone.
2) Message boards : Generalized Fermat Prime Search : GFN prime discoveries II (Message 130644)
Posted 19 hours ago by Profile Michael GoetzProject donor
We've found two n=15 (32768) primes!


On 24 Jun 2019 18:55:25, the 265,916 digit prime 130344692^32768+1 was found by dthonon using the OCL2 (combined) app.

The double checker of this task was SEARCHER on 24 Jun 2019 19:38:07 using the OCL2 (combined) app.


On 25 Jun 2019 4:06:52, the 265,922 digit prime 130398368^32768+1 was found by Kellen using the OCL2 (combined) app.

The double checker of this task was Johny on 25 Jun 2019 4:42:37 using the OCL2 (combined) app.


Congratulations!
3) Message boards : Seventeen or Bust : The SoB Double Check has begun (Message 130611)
Posted 1 day ago by Profile Michael GoetzProject donor
93%

+------+---------------+---------+------------+------------+-----------+-----------+--------+---------+--------+---------+--------+--------+---------+------+--------+--------+------+-------+ | nM | Work | Work % | Min N | Max N | Min Digit | Max Digit | Total | Residue | No-Res | Waiting | Active | Done | Done % | PRP | No-Res | Good | Bad | Bad % | +------+---------------+---------+------------+------------+-----------+-----------+--------+---------+--------+---------+--------+--------+---------+------+--------+--------+------+-------+ | 7 | 1,770.573 | 0.04% | 7,000,030 | 7,995,980 | 2,107,224 | 2,407,035 | 706 | 706 | 0 | 0 | 0 | 706 | 0.04% | 0 | 0 | 689 | 17 | 2.41% | | 8 | 931.098 | 0.02% | 8,001,631 | 8,998,966 | 2,408,736 | 2,708,964 | 284 | 284 | 0 | 0 | 0 | 284 | 0.02% | 0 | 0 | 280 | 4 | 1.41% | | 9 | 1,938.402 | 0.04% | 9,012,190 | 9,999,020 | 2,712,945 | 3,010,010 | 463 | 462 | 1 | 0 | 0 | 463 | 0.04% | 0 | 1 | 456 | 6 | 1.30% | | 10 | 6,414.578 | 0.14% | 10,000,138 | 10,999,903 | 3,010,347 | 3,311,306 | 1284 | 1284 | 0 | 0 | 0 | 1284 | 0.14% | 0 | 0 | 1251 | 33 | 2.57% | | 11 | 8,076.425 | 0.18% | 11,001,550 | 11,997,463 | 3,311,802 | 3,611,601 | 1343 | 1343 | 0 | 0 | 0 | 1343 | 0.18% | 0 | 0 | 1319 | 24 | 1.79% | | 12 | 8,895.538 | 0.20% | 12,000,051 | 12,999,466 | 3,612,381 | 3,913,234 | 1256 | 1255 | 1 | 0 | 0 | 1256 | 0.20% | 0 | 1 | 1239 | 16 | 1.27% | | 13 | 8,855.669 | 0.20% | 13,000,707 | 13,998,463 | 3,913,608 | 4,213,962 | 1072 | 1067 | 5 | 0 | 0 | 1072 | 0.20% | 0 | 5 | 1053 | 14 | 1.31% | | 14 | 95,163.346 | 2.12% | 14,000,180 | 14,999,911 | 4,214,479 | 4,515,428 | 10015 | 9995 | 20 | 0 | 0 | 10015 | 2.12% | 0 | 20 | 9608 | 387 | 3.87% | | 15 | 85,305.365 | 1.90% | 15,000,007 | 15,999,607 | 4,515,457 | 4,816,367 | 7841 | 7832 | 9 | 0 | 0 | 7841 | 1.90% | 0 | 9 | 7606 | 226 | 2.89% | | 16 | 137,328.113 | 3.06% | 16,000,030 | 16,999,988 | 4,816,494 | 5,117,511 | 11126 | 11126 | 0 | 0 | 0 | 11126 | 3.06% | 0 | 0 | 10680 | 446 | 4.01% | | 17 | 123,820.150 | 2.76% | 17,200,030 | 17,999,983 | 5,177,730 | 5,418,540 | 8820 | 8820 | 0 | 0 | 0 | 8820 | 2.76% | 0 | 0 | 8518 | 302 | 3.42% | | 18 | 90,408.068 | 2.01% | 18,500,407 | 18,999,991 | 5,569,182 | 5,719,572 | 5675 | 5675 | 0 | 0 | 0 | 5675 | 2.01% | 0 | 0 | 5459 | 216 | 3.81% | | 19 | 193,676.028 | 4.31% | 19,000,100 | 19,999,951 | 5,719,605 | 6,020,590 | 11238 | 11238 | 0 | 0 | 0 | 11238 | 4.31% | 0 | 0 | 10806 | 432 | 3.84% | | 22 | 255,082.105 | 5.68% | 22,000,100 | 22,999,951 | 6,622,695 | 6,923,680 | 11120 | 11118 | 2 | 0 | 0 | 11120 | 5.68% | 0 | 2 | 10832 | 286 | 2.57% | | 23 | 275,011.549 | 6.12% | 23,000,132 | 23,999,998 | 6,923,734 | 7,224,725 | 10986 | 10982 | 4 | 0 | 0 | 10986 | 6.12% | 0 | 4 | 10597 | 385 | 3.51% | | 24 | 306,367.376 | 6.82% | 24,000,007 | 24,999,994 | 7,224,727 | 7,525,753 | 11255 | 11250 | 5 | 0 | 0 | 11255 | 6.82% | 0 | 5 | 11115 | 135 | 1.20% | | 25 | 327,444.733 | 7.29% | 25,000,004 | 25,999,964 | 7,525,756 | 7,826,774 | 11094 | 11077 | 17 | 0 | 0 | 11094 | 7.29% | 0 | 17 | 11009 | 68 | 0.61% | | 26 | 362,555.763 | 8.07% | 26,000,191 | 26,999,938 | 7,826,842 | 8,127,796 | 11249 | 11106 | 143 | 0 | 0 | 11249 | 8.07% | 0 | 143 | 10999 | 107 | 0.96% | | 28 | 703,198.000 | 15.65% | 28,000,066 | 28,999,988 | 8,428,865 | 8,729,871 | 11406 | 3743 | 7663 | 0 | 2 | 11404 | 15.65% | 0 | 7661 | 3735 | 8 | 0.21% | | 29 | 723,014.502 | 16.09% | 29,000,023 | 29,999,998 | 8,729,882 | 9,030,905 | 10612 | 2872 | 7740 | 0 | 30 | 10582 | 16.04% | 0 | 7713 | 2857 | 12 | 0.42% | | 30 | 777,009.891 | 17.30% | 30,000,034 | 30,999,908 | 9,030,915 | 9,331,907 | 10519 | 2626 | 7893 | 1970 | 1728 | 6821 | 10.37% | 0 | 4343 | 2469 | 9 | 0.36% | | NULL | 4,492,267.272 | 100.00% | 7,000,030 | 30,999,908 | 2,107,224 | 9,331,907 | 149364 | 125861 | 23503 | 1970 | 1760 | 145634 | 93.02% | 0 | 19924 | 122577 | 3133 | 2.49% | +------+---------------+---------+------------+------------+-----------+-----------+--------+---------+--------+---------+--------+--------+---------+------+--------+--------+------+-------+ +-----------+---------------+------------+ | Waiting % | In Progress % | Complete % | +-----------+---------------+------------+ | 3.7956 | 3.1870 | 93.0156 | +-----------+---------------+------------+ +------------+------------+ | max n | max digits | +------------+------------+ | 30,797,542 | 9,270,989 | +------------+------------+
4) Message boards : Generalized Fermat Prime Search : 271643232^131072 + 1 ? (Message 130600)
Posted 1 day ago by Profile Michael GoetzProject donor
Crun-chi has been doing some searching on his own.
5) Message boards : Generalized Fermat Prime Search : GFN prime discoveries II (Message 130588)
Posted 1 day ago by Profile Michael GoetzProject donor
We've found an n=16 (65536) prime and two n=15 (32768) primes!


On 23 Jun 2019 8:22:54, the 511,334 digit prime 63434268^65536+1 was found by Erwin Doescher using the OCL2 (combined) app.

The double checker of this task was DaveSun on 23 Jun 2019 9:32:23 using the OCL2 (combined) app.


On 23 Jun 2019 23:30:55, the 265,905 digit prime 130240748^32768+1 was found by Penguin using the OCL2 (combined) app.

The double checker of this task was RickyAwesome on 24 Jun 2019 2:22:18 using the OCL2 (combined) app.


On 24 Jun 2019 9:50:07, the 265,911 digit prime 130297916^32768+1 was found by Kellen using the OCL2 (combined) app.

The double checker of this task was Werinbert on 24 Jun 2019 9:53:56 using the OCL2 (combined) app.


Congratulations!
6) Message boards : Number crunching : 2019 Mega Primes (Message 130571)
Posted 2 days ago by Profile Michael GoetzProject donor
341 is an SR5!


So is 342!
7) Message boards : Generalized Fermat Prime Search : GFN prime discoveries II (Message 130555)
Posted 3 days ago by Profile Michael GoetzProject donor
We've found an n=16 (65536) prime and two n=15 (32768) primes!


On 21 Jun 2019 11:49:32, the 511,304 digit prime 63367880^65536+1 was found by DaveSun using the OCL2 (combined) app.

The double checker of this task was dthonon on 21 Jun 2019 12:02:37 using the OCL2 (combined) app.


On 22 Jun 2019 2:19:38, the 265,882 digit prime 130030996^32768+1 was found by Kellen using the OCL2 (combined) app.

The double checker of this task was =Lupus= on 22 Jun 2019 5:24:47 using the OCL2 (combined) app.


On 22 Jun 2019 9:33:02, the 265,886 digit prime 130068716^32768+1 was found by Johny using the OCL2 (combined) app.

The double checker of this task was Sergey Kovalchuk on 22 Jun 2019 10:54:32 using the OCL2 (combined) app.


Congratulations!
8) Message boards : Problems and Help : I have hundreds of errors (Message 130550)
Posted 4 days ago by Profile Michael GoetzProject donor
Try PPS-Sieve on the GPU. If that works, and GFN doesn't, it means Windows 10 went and overwrote your video driver with a version that lacks OpenCL support.

You need to go to Nvidia's website and download and install the video driver manually.

It's very likely this is the problem. It's almost always the problem.
9) Message boards : Generalized Fermat Prime Search : GFN prime discoveries II (Message 130545)
Posted 4 days ago by Profile Michael GoetzProject donor
We've found another n=15 (32768) prime!

On 21 Jun 2019 10:45:00, the 265,872 digit prime 129946346^32768+1 was found by Johny using the OCL2 (combined) app.

The double checker of this task was Adrian Schori on 21 Jun 2019 10:49:24 using the OCL2 (combined) app.

Congratulations!
10) Message boards : Number crunching : 2019 Mega Primes (Message 130542)
Posted 5 days ago by Profile Michael GoetzProject donor
341 is an SR5!


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