| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
609976335 |
| Min remaining n |
14817450 (4,460,498 digits long) |
| Workunit/result count in the database |
1718/3757 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
598812854 |
| Min remaining n |
17338041 (5,219,278 digits long) |
| Workunit/result count in the database |
1556/3928 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
604875127 |
| Min remaining n |
12701247 (3,823,462 digits long) |
| Workunit/result count in the database |
986/2314 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
608064417 |
| Min remaining n |
1814208.5 (3,778,614 digits long) |
| Workunit/result count in the database |
1362/3575 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
594037940 |
| Min remaining n |
20297333 (6,110,112 digits long) |
| Workunit/result count in the database |
1811/4959 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
611708935 |
| Min remaining n |
2725463 (820,449 digits long) |
| Workunit/result count in the database |
13692/28684 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
611711424 |
| Min remaining n |
1538145 (463,032 digits long) |
| Workunit/result count in the database |
46869/96229 |
| Proth Mega Prime Search |
| Range statistics |
| Oldest unfinished workunit |
611783908 |
| Min remaining n |
3629238 (1,092,512 digits long) |
| Workunit/result count in the database |
12990/26501 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
591604198 |
| Min remaining n |
28564690 (8,598,834 digits long) |
| Workunit/result count in the database |
5138/12991 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
609540888 |
| Min remaining n |
2772347 (1,937,793 digits long) |
| Workunit/result count in the database |
2850/6365 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
611252545 |
| Min remaining k |
4419814609707 (388,342 digits long) |
| Workunit/result count in the database |
118792/242660 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
608443349 |
| Min remaining n |
9380288 (2,823,754 digits long) |
| Workunit/result count in the database |
3682/8446 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
602022337 |
| Min remaining n |
18021302 (5,424,960 digits long) |
| Workunit/result count in the database |
1523/4580 |
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
612405880 |
| Min remaining b |
124649318 (265,280 digits long) |
| Workunit/result count in the database |
45394/91939 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
611906977 |
| Min remaining b |
61919046 (510,645 digits long) |
| Workunit/result count in the database |
25611/52571 |
| Generalized Fermat Prime Search - n=17 (131072) Low |
| Range statistics |
| Oldest unfinished workunit |
611404357 |
| Min remaining b |
15242632 (941,499 digits long) |
| Workunit/result count in the database |
4295/9555 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
612177249 |
| Min remaining b |
60056892 (1,019,552 digits long) |
| Workunit/result count in the database |
13338/27427 |
| Generalized Fermat Prime Search - n=18 (262144) |
| Range statistics |
| Oldest unfinished workunit |
610979653 |
| Min remaining b |
7505708 (1,802,343 digits long) |
| Workunit/result count in the database |
4341/9574 |
| Generalized Fermat Prime Search - n=19 (524288) |
| Range statistics |
| Oldest unfinished workunit |
607907930 |
| Min remaining b |
2781232 (3,378,637 digits long) |
| Workunit/result count in the database |
2756/7014 |
| Generalized Fermat Prime Search - n=20 (1048576) |
| Range statistics |
| Oldest unfinished workunit |
595398955 |
| Min remaining b |
1120602 (6,343,310 digits long) |
| Workunit/result count in the database |
3205/9287 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
599218313 |
| Min remaining b |
385628 (11,715,045 digits long) |
| Workunit/result count in the database |
2298/7740 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
593866533 |
| Min remaining b |
143772 (21,632,855 digits long) |
| Workunit/result count in the database |
595/2506 |
| Do You Feel Lucky? |
| Range statistics |
| Oldest unfinished workunit |
601977221 |
| Min remaining b |
850844 (24,871,594 digits long) |
| Workunit/result count in the database |
901/2894 |
