Subprojects
LLR
| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
913005941 |
| Min remaining n |
20,155,915 (6,067,536 digits long) |
| Leading edge n |
20,263,929 (6,100,051 digits long) |
| Workunit/result count in the database |
4899/5506 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
898365503 |
| Min remaining n |
23,726,895 (7,142,515 digits long) |
| Leading edge n |
23,939,820 (7,206,612 digits long) |
| Workunit/result count in the database |
2487/3356 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
907830185 |
| Min remaining n |
23,389,341 (7,040,899 digits long) |
| Leading edge n |
23,624,127 (7,111,577 digits long) |
| Workunit/result count in the database |
1594/1929 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
909895611 |
| Min remaining digits |
5,886,407 digits long |
| Leading edge digits |
5,925,266 digits long |
| Workunit/result count in the database |
3413/4081 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
846652265 |
| Min remaining n |
28,366,846 (8,539,277 digits long) |
| Leading edge n |
30,267,077 (9,111,304 digits long) |
| Workunit/result count in the database |
4342/11749 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
918131865 |
| Min remaining n |
4,088,618 (1,230,799 digits long) |
| Leading edge n |
4,122,750 (1,241,075 digits long) |
| Workunit/result count in the database |
87459/90413 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
919147064 |
| Min remaining n |
1,745,837 (525,554 digits long) |
| Leading edge n |
1,748,230 (526,274 digits long) |
| Workunit/result count in the database |
169042/177555 |
| Proth Mega Prime Search |
| Range statistics |
| Oldest unfinished workunit |
919410225 |
| Min remaining n |
3,470,050 (1,044,594 digits long) |
| Leading edge n |
3,472,096 (1,045,209 digits long) |
| Workunit/result count in the database |
125828/128760 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
848453141 |
| Min remaining n |
38,731,006 (11,659,200 digits long) |
| Leading edge n |
39,425,571 (11,868,285 digits long) |
| Workunit/result count in the database |
3463/4329 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
914194843 |
| Min remaining n |
4,320,504 (3,019,907 digits long) |
| Leading edge n |
4,350,429 (3,040,825 digits long) |
| Workunit/result count in the database |
6057/6945 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
919108945 |
| Min remaining k |
8,219,292,198,747 (388,342 digits long) |
| Leading edge k |
8,268,784,016,937 (388,342 digits long) |
| Workunit/result count in the database |
140700/286280 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
911318627 |
| Min remaining n |
14,518,816 (4,370,605 digits long) |
| Leading edge n |
14,579,904 (4,388,994 digits long) |
| Workunit/result count in the database |
3499/4525 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
898313467 |
| Min remaining n |
22,887,192 (6,889,739 digits long) |
| Leading edge n |
23,155,004 (6,970,359 digits long) |
| Workunit/result count in the database |
2578/3166 |
Sieve
| Cullen/Woodall Sieve |
| Range statistics |
| Oldest unfinished workunit |
919641799 |
| Workunit/result count in the database |
32768/70004 |
| Proth Prime Search Sieve |
| Range statistics |
| Oldest unfinished workunit |
917482939 |
| Workunit/result count in the database |
154054/320183 |
Generalized Fermat Prime Search
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
920736736 |
| Min remaining b |
360,214,662 (280,382 digits long) |
| Leading edge b |
363,934,082 (280,528 digits long) |
| Workunit/result count in the database |
106203/217280 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
920740987 |
| Min remaining b |
272,910,852 (552,864 digits long) |
| Leading edge b |
274,534,578 (553,032 digits long) |
| Workunit/result count in the database |
146596/150767 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
920965499 |
| Min remaining b |
167,168,226 (1,077,826 digits long) |
| Leading edge b |
168,028,738 (1,078,118 digits long) |
| Workunit/result count in the database |
87148/89923 |
| Generalized Fermat Prime Search - n=18 (262144) |
| Range statistics |
| Oldest unfinished workunit |
921121107 |
| Min remaining b |
24,517,912 (1,937,109 digits long) |
| Leading edge b |
24,729,374 (1,938,087 digits long) |
| Workunit/result count in the database |
24169/25156 |
| Generalized Fermat Prime Search - n=19 (524288) |
| Range statistics |
| Oldest unfinished workunit |
914553901 |
| Min remaining b |
6,282,120 (3,564,166 digits long) |
| Leading edge b |
6,340,056 (3,566,256 digits long) |
| Workunit/result count in the database |
5613/6221 |
| Generalized Fermat Prime Search - n=20 (1048576) |
| Range statistics |
| Oldest unfinished workunit |
909298125 |
| Min remaining b |
2,116,614 (6,632,917 digits long) |
| Leading edge b |
2,158,584 (6,641,858 digits long) |
| Workunit/result count in the database |
2929/3606 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
910393566 |
| Min remaining b |
1,003,258 (12,585,875 digits long) |
| Leading edge b |
1,034,438 (12,613,750 digits long) |
| Workunit/result count in the database |
3916/5041 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
892834792 |
| Min remaining b |
268,396 (22,769,938 digits long) |
| Leading edge b |
282,020 (22,860,131 digits long) |
| Workunit/result count in the database |
1214/2649 |
| Do You Feel Lucky? |
| Range statistics |
| Oldest unfinished workunit |
904133253 |
| Min remaining b |
1,045,644 (25,247,126 digits long) |
| Leading edge b |
1,067,002 (25,283,958 digits long) |
| Workunit/result count in the database |
2013/3677 |
Arithmetic Progressions
| AP26 / AP27 |
| Findings |
| Oldest unfinished workunit |
915177001 |
| Workunit/result count in the database |
84887/198429 |
|
