Just started processing 8904871 this evening using v22.8. From the results file...
[code:1]Trying 1000 iterations for exponent 8904871 using 448K FFT.
If average roundoff error is above 0.2414, then a larger FFT will be used.
Final average roundoff error is 0.23979, using 448K FFT for exponent 8904871.
[/code:1]
I'm not sure what typical values are for the average roundoff, but it looks to me like I just squeaked in under the limit 8) . This one should finish Monday afternoon; I'll post results then.
Next in the queue is 8980007, which is just over the P4 448/512K breakpoint at 8.97M. I'll post numbers for that one too.
