Joe's really the person to answer question regarding where the factors are coming from.
But I do have a hacked together stat of what's been going on, I hope this one is the corrected version.
Code:
Lower Upper k/n's k/n's Factors Found Found Found
(n>) (n<) Orginal Remain Found by 10K by 2.5T by 3T+
0 1 28187 27992 195 0 39 156
1 3 53908 53787 121 0 23 98
3 8 131984 131700 284 0 0 284
8 10 53115 52991 124 0 0 124
10 20 265330 264755 575 0 240 335
20 30 648872 311109 337763 331271 3871 2621
30 40 648663 311598 337065 330829 3604 2632
40 50 649463 312441 337022 330923 3500 2599
50 60 649117 319329 329788 318159 5780 5849
60 70 648603 320929 327674 315355 6131 6188
70 80 648590 321341 327249 310861 10282 6106
80 90 648497 320569 327928 310689 11080 6159
90 100 648923 321483 327440 310061 11187 6192
0 1 28187 27992 195 0 39 156
dat % 100 99.31 0.69 0.00 0.14 0.55
1 20 450429 449446 983 0 240 743
dat % 100 99.78 0.22 0.00 0.05 0.16
20 50 1946998 935148 1011850 993023 10975 7852
dat % 100 48.03 51.97 51.00 0.56 0.40
0 50 2479522 1466373 1013149 993023 11277 8849
dat % 100 59.14 40.86 40.05 0.45 0.36
50 100 3243730 1603651 1640079 1565125 44460 30494
dat % 100 49.44 50.56 48.25 1.37 0.94
0 100 5723252 3070024 2653228 2558148 55737 39343
dat % 100 53.64 46.36 44.70 0.97 0.69
The dat %'s are a comparison to the number of k/n pairs in the orginal dat.
Please note that the 10K, 2.5T, 3T+, references don't accurately point out the true p-level.
Found by 2.5T (for example) - We have not sieved to 100M with all p<2.5T, also included would be the factrange submissions as they come in, those values from the maineffort, other higher ranges which have been completed, "frodo's missed factor range, etc"...
I'd like to add at this point people should not consider sieving at higher T values our best bet effort at the moment is to continue with the main effort until the limit of proth is reached or advised otherwise by the project owners.
I think it's also important to point out the n<20M k/n pairs factors etc. The orignal number is not the "orginal number of total k/n pairs possible" it's just the number we started with thanks to the main effort. If you compare 10M<n<20M to 20M<n<30M you can see how much deeper the main effort has sieved.
Also alot of those k/n pairs eliminated <20M are actually those included from the maineffort. Those less than 1M are our effort and factrange of course. (Joe correct me here if my comments are incorrect)