| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
615423872 |
| Min remaining n |
14884482 (4,480,677 digits long) |
| Workunit/result count in the database |
1578/3383 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
612698047 |
| Min remaining n |
17483268 (5,262,996 digits long) |
| Workunit/result count in the database |
1262/3265 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
614242734 |
| Min remaining n |
12780951 (3,847,455 digits long) |
| Workunit/result count in the database |
1246/2876 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
614245964 |
| Min remaining n |
1844662 (3,842,042 digits long) |
| Workunit/result count in the database |
1479/4133 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
603183620 |
| Min remaining n |
20402816 (6,141,865 digits long) |
| Workunit/result count in the database |
1361/3814 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
616720587 |
| Min remaining n |
2738630 (824,413 digits long) |
| Workunit/result count in the database |
610275/1316155 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
617589479 |
| Min remaining n |
1542344 (464,296 digits long) |
| Workunit/result count in the database |
20917/43025 |
| Proth Mega Prime Search |
| Range statistics |
| Oldest unfinished workunit |
617450663 |
| Min remaining n |
3322216 (1,000,091 digits long) |
| Workunit/result count in the database |
10091/21026 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
602586234 |
| Min remaining n |
29838308 (8,982,231 digits long) |
| Workunit/result count in the database |
4434/11112 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
615927594 |
| Min remaining n |
2802876 (1,959,132 digits long) |
| Workunit/result count in the database |
2092/4318 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
617165937 |
| Min remaining k |
4547681678895 (388,342 digits long) |
| Workunit/result count in the database |
45426/96308 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
615026152 |
| Min remaining n |
9776938 (2,943,158 digits long) |
| Workunit/result count in the database |
1744/3969 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
609419432 |
| Min remaining n |
18100530 (5,448,810 digits long) |
| Workunit/result count in the database |
1557/4360 |
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
617903927 |
| Min remaining b |
132703222 (266,171 digits long) |
| Workunit/result count in the database |
45843/92811 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
616042020 |
| Min remaining b |
63473586 (511,351 digits long) |
| Workunit/result count in the database |
25765/52998 |
| Generalized Fermat Prime Search - n=17 (131072) Low |
| Range statistics |
| Oldest unfinished workunit |
616929209 |
| Min remaining b |
15587130 (942,771 digits long) |
| Workunit/result count in the database |
4403/9694 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
618056903 |
| Min remaining b |
61631332 (1,021,025 digits long) |
| Workunit/result count in the database |
10502/21866 |
| Generalized Fermat Prime Search - n=18 (262144) |
| Range statistics |
| Oldest unfinished workunit |
616469358 |
| Min remaining b |
7940598 (1,808,756 digits long) |
| Workunit/result count in the database |
6232/13098 |
| Generalized Fermat Prime Search - n=19 (524288) |
| Range statistics |
| Oldest unfinished workunit |
614481778 |
| Min remaining b |
2862588 (3,385,202 digits long) |
| Workunit/result count in the database |
2621/6501 |
| Generalized Fermat Prime Search - n=20 (1048576) |
| Range statistics |
| Oldest unfinished workunit |
595398955 |
| Min remaining b |
1148164 (6,354,375 digits long) |
| Workunit/result count in the database |
2058/6372 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
610355291 |
| Min remaining b |
409304 (11,769,314 digits long) |
| Workunit/result count in the database |
2216/11768 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
608793012 |
| Min remaining b |
150162 (21,712,067 digits long) |
| Workunit/result count in the database |
497/2257 |
| Do You Feel Lucky? |
| Range statistics |
| Oldest unfinished workunit |
605946497 |
| Min remaining b |
859720 (24,890,498 digits long) |
| Workunit/result count in the database |
833/2357 |
