20200905, 21:46  #386 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
11×73 Posts 
Said range is now at n=940K with uhm 7 primes found so far. It should reach 1M in about 2 months. Primes are:
Code:
125011623424*3^536110+1 is prime! 125046722746*3^542844+1 is prime! 125023497122*3^550124+1 is prime! 125033255936*3^690611+1 is prime! 125026898182*3^751689+1 is prime! 125000536756*3^774704+1 is prime! 125035448126*3^933576+1 is prime! (445441 decimal digits) Res will be sent once i reach 1M^^ Last fiddled with by gd_barnes on 20200905 at 22:09 Reason: clean up 
20201021, 18:39  #387 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
11·73 Posts 
I reached 1M a bit quicker than i planned, but i only found one more prime. 125030472038*3^945719+1 is prime! (451234 decimal digits) Again this one is too small to reach Top5K. There are 11 k´s remaining in that range, i will do a sieve file for up to 2M but i think thats all i can do. 
20201021, 19:23  #388  
May 2007
Kansas; USA
10100001000111_{2} Posts 
Quote:


20201021, 19:42  #389 
"Nuri, the dragon :P"
Jul 2016
Good old Germany
803_{10} Posts 
I am not quite sure, reaching 1M took quite some time already. So going up more will take much longer.
For now I would say release the range, but once the sieve file is good enough i can say how long i would need. I will keep you update once said file is done 
Thread Tools  
Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
Bases 33100 reservations/statuses/primes  Siemelink  Conjectures 'R Us  1678  20210308 09:29 
Bases 251500 reservations/statuses/primes  gd_barnes  Conjectures 'R Us  2261  20210306 20:09 
Riesel base 3 reservations/statuses/primes  KEP  Conjectures 'R Us  1082  20210303 19:13 
Bases 101250 reservations/statuses/primes  gd_barnes  Conjectures 'R Us  890  20210224 18:35 
Bases 432 reservations/statuses/primes  gd_barnes  Conjectures 'R Us  1431  20210218 16:05 