20220630, 14:36  #540  
Jun 2012
3·1,213 Posts 
Quote:
Agreed that we can get this to t55 with local ECM, even to a partial t60. I’ll contribute 3000 curves @B1=15e7 locally. What do we need at this B1 level to achieve t55? Say 13500 curves? Last fiddled with by swellman on 20220630 at 14:37 

20220630, 16:50  #541 
"Curtis"
Feb 2005
Riverside, CA
5383_{10} Posts 
ecm v says 14,350.
I usually jump to B1=3e8 after 6000, doing the second half of a t55 there. I'll stay at 15e7 this time instead. 
20220703, 19:26  #542 
Jun 2012
3·1,213 Posts 

20220703, 23:35  #543 
"Curtis"
Feb 2005
Riverside, CA
7×769 Posts 
I also completed 3000 curves at 15e7. I'll run some at 3e8 next.

20220705, 01:16  #544 
Jun 2012
3×1,213 Posts 
I completed another 3,000 curves at 15e7.
Mea culpa  the first batch of 3,000 curves I ran a few days ago used B1=26e7. Not sure how this affects the number of curves to reach t55. Now running another 3,000 curves @15e7. 
20220705, 02:58  #545 
"Curtis"
Feb 2005
Riverside, CA
5383_{10} Posts 
Just move to 26e7 or 3e8; we're already 75%+ done with a t55.

20220705, 21:32  #546 
Jun 2012
3×1,213 Posts 
I didn’t see this post until this morning  my machine had completed just over 1,000 curves @B1=15e7 when I stopped it. Now it’s running 2,000 curves @3e8, eta tomorrow morning.
t55 feels kinda finished… 
20220706, 21:31  #547 
Jun 2012
3·1,213 Posts 
I’m done working t55 on i2238. No factors found.
Yoyo should run 0.5t60 by the end of July. 
20220719, 11:49  #548 
Jun 2012
3·1,213 Posts 
Between @VBCurtis and myself, we completed an additional 7,000 curves @B1=3e8 above the work needed for t55.
I then ran another 3,000 curves at the same level, plus just finishing 3,000 curves @B1=420e6. I’m planning to then run another 3,000 curves at the same level. Yoyo will be running 20,000 curves @B1=260e6 in a few weeks, at which point we can declare t60 complete. Last fiddled with by swellman on 20220719 at 11:50 
20220724, 01:39  #549 
Jun 2012
3×1,213 Posts 
Ran the final 3,000 curves @B1=420M. I am now done with individual ECM efforts for this number.
Yoyo can carry the load from here. 
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