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| Subprojects
LLR
| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
1157495380 |
| Min remaining n |
22,352,601 (6,728,804 digits long) |
| Leading edge n |
22,486,932 (6,769,242 digits long) |
| Workunit/result count in the database |
5993/7836 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
1110159115 |
| Min remaining n |
26,220,405 (7,893,136 digits long) |
| Leading edge n |
26,688,479 (8,034,041 digits long) |
| Workunit/result count in the database |
2077/3606 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
1143942296 |
| Min remaining n |
27,438,829 (8,259,916 digits long) |
| Leading edge n |
27,716,557 (8,343,521 digits long) |
| Workunit/result count in the database |
1867/2436 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
1150727848 |
| Min remaining digits |
7,029,162 digits long |
| Leading edge digits |
7,053,872 digits long |
| Workunit/result count in the database |
2445/3155 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
1146461281 |
| Min remaining n |
33,969,864 (10,225,954 digits long) |
| Leading edge n |
35,695,208 (10,745,334 digits long) |
| Workunit/result count in the database |
3893/6235 |
| Primorial Prime Search Project |
| Range statistics |
| Oldest unfinished workunit |
1157915863 |
| Min remaining n |
8,568,149 |
| Leading edge n |
8,822,647 |
| Workunit/result count in the database |
5331/6141 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
1162994272 |
| Min remaining n |
5,718,912 (1,721,567 digits long) |
| Leading edge n |
5,793,660 (1,744,068 digits long) |
| Workunit/result count in the database |
51368/53193 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
1167227173 |
| Min remaining n |
2,036,595 (613,081 digits long) |
| Leading edge n |
2,074,320 (624,437 digits long) |
| Workunit/result count in the database |
2869288/2904703 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
1133079533 |
| Min remaining n |
42,563,290 (12,812,832 digits long) |
| Leading edge n |
43,277,458 (13,027,818 digits long) |
| Workunit/result count in the database |
4187/5841 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
1160639091 |
| Min remaining n |
5,237,086 (3,660,571 digits long) |
| Leading edge n |
5,275,510 (3,687,429 digits long) |
| Workunit/result count in the database |
7310/8296 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
1156593900 |
| Min remaining n |
16,130,127 (4,855,658 digits long) |
| Leading edge n |
16,221,011 (4,883,017 digits long) |
| Workunit/result count in the database |
4763/6594 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
1148820665 |
| Min remaining n |
24,495,945 (7,374,022 digits long) |
| Leading edge n |
24,694,761 (7,433,872 digits long) |
| Workunit/result count in the database |
2844/4014 |
Sieve
| Sierpinski Riesel Base 5 Sieve |
| Range statistics |
| Oldest unfinished workunit |
1164282048 |
| Workunit/result count in the database |
57362/129956 |
Generalized Fermat Prime Search
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
1166350270 |
| Min remaining b |
433,842,366 (566,057 digits long) |
| Leading edge b |
436,931,090 (566,259 digits long) |
| Workunit/result count in the database |
231544/239221 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
1167240082 |
| Min remaining b |
260,618,452 (1,103,103 digits long) |
| Leading edge b |
263,370,916 (1,103,701 digits long) |
| Workunit/result count in the database |
206543/212430 |
| Generalized Fermat Prime Search - n=18 (262144) |
| Range statistics |
| Oldest unfinished workunit |
1167101092 |
| Min remaining b |
44,232,140 (2,004,285 digits long) |
| Leading edge b |
44,732,402 (2,005,565 digits long) |
| Workunit/result count in the database |
45976/49170 |
| Generalized Fermat Prime Search - n=19 (524288) |
| Range statistics |
| Oldest unfinished workunit |
1161135283 |
| Min remaining b |
12,529,384 (3,721,360 digits long) |
| Leading edge b |
12,763,686 (3,725,579 digits long) |
| Workunit/result count in the database |
20722/22037 |
| Generalized Fermat Prime Search - n=20 (1048576) |
| Range statistics |
| Oldest unfinished workunit |
1157880949 |
| Min remaining b |
3,849,078 (6,905,247 digits long) |
| Leading edge b |
3,909,578 (6,912,350 digits long) |
| Workunit/result count in the database |
6261/10605 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
1155879036 |
| Min remaining b |
1,754,080 (13,094,721 digits long) |
| Leading edge b |
2,111,918 (13,263,810 digits long) |
| Workunit/result count in the database |
11448/17395 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
1150942036 |
| Min remaining b |
395,914 (23,478,040 digits long) |
| Leading edge b |
1,239,996 (25,557,658 digits long) |
| Workunit/result count in the database |
89/263 |
| Do You Feel Lucky? |
| Range statistics |
| Oldest unfinished workunit |
1149936407 |
| Min remaining b |
1,237,830 (25,554,473 digits long) |
| Leading edge b |
87,452 (41,454,570 digits long) |
| Workunit/result count in the database |
1328/4268 |
Arithmetic Progressions
| AP26 / AP27 |
| Findings |
| Oldest unfinished workunit |
1164703729 |
| Workunit/result count in the database |
98260/200463 |
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