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RPS Drive 9
- Name: Riesel Prime Search Drive 9
- Purpose: The goal of this drive is to search for primes of the form k•2n-1 for 40 high-weighted 10000 < k < 30000.
- Link: Mersenne Forum
- Started: 2009-05-12
- Ended: 2018-06-23
- k-values:
- 2009-05-12: k = 11655, 11961, 12045, 12753, 13065, 13845, 14895, 15645, 16485, 16665, 16887,
- 18525, 18975, 19635, 20145, 20625, 21825, 21885, 22095, 22365, 22701, 22785, 23295, 23805,
- 25077, 26829, 27615, 28215, 28605, 28665, 29025, 29445, 29685, 29925 for 400000 ≤ n ≤ 1000000
- 2009-08-23: adding k = 17295, 21285, 21525, 23985, 25905, 28635 for n > 600000
- All for drive k = 11655, 11961, 12045, 12753, 13065, 13845, 14895, 15645, 16485, 16665, 16887, 17295,
- 18525, 18975, 19635, 20145, 20625, 21285, 21525, 21825, 21885, 22095, 22365, 22701, 22785, 23295,
- 23805, 23985, 25077, 25905, 26829, 27615, 28215, 28605, 28635, 28665, 29025, 29445, 29685, 29925
- n-values: 400000 ≤ n ≤ 1000000
Data table
The data file can be found here.
| k-value | Nash | Candidates | n-range | # primes | prime(s) for n
|
|---|---|---|---|---|---|
| 11655 | 4877 | 400000-1000000 | 10 | 401963, 418252, 424806, 473872, 506784, 590022, 645132, 696246, 727430, 757687 | |
| 11961 | 3850 | 400000-1000000 | 6 | 424850, 430434, 435323, 593606, 840469, 962562 | |
| 12045 | 4931 | 400000-1000000 | 10 | 417276, 418731, 452687, 486357, 489088, 620122, 667868, 726840, 770274, 950779 | |
| 12753 | 3766 | 400000-1000000 | 8 | 435414, 454484, 472607, 562236, 666810, 715395, 794570, 836660 | |
| 13065 | 4719 | 400000-1000000 | 4 | 531310, 714240, 796328, 823734 | |
| 13845 | 4771 | 400000-1000000 | 8 | 414458, 445995, 461706, 551637, 594191, 683994, 913699, 957036 | |
| 14895 | 4710 | 400000-1000000 | 10 | 403258, 491956, 571039, 619302, 627529, 658676, 710312, 737852, 893647, 954111 | |
| 15645 | 4601 | 400000-1000000 | 5 | 478710, 563878, 588293, 642040, 813509 | |
| 16485 | 4920 | 400000-1000000 | 9 | 498650, 696592, 707527, 720906, 794630, 847436, 885494, 892121, 929564 | |
| 16665 | 4736 | 400000-1000000 | 9 | 416256, 427457, 453665, 517348, 596515, 723935, 760702, 768033, 979166 | |
| 16887 | 4520 | 400000-1000000 | 7 | 581360, 602538, 666018, 718650, 722078, 945468, 978362 | |
| 17295 | 5167 | 600000-1000000 | 7 | 649085, 676300, 687221, 733481, 951405, 954465, 998917 | |
| 18525 | 4995 | 400000-1000000 | 8 | 520464, 544286, 557269, 573427, 623093, 623436, 648363, 993993 | |
| 18975 | 4465 | 400000-1000000 | 7 | 402402, 421970, 456235, 593921, 613126, 962429, 999636 | |
| 19635 | 4363 | 400000-1000000 | 4 | 535940, 621545, 889998, 939163 | |
| 20145 | 4740 | 400000-1000000 | 7 | 474205, 484090, 521191, 537111, 580932, 781371, 833692 | |
| 20625 | 4786 | 400000-1000000 | 10 | 402043, 432045, 466289, 656375, 748615, 762932, 771928, 836987, 934394, 943914 | |
| 21285 | 5283 | 600000-1000000 | 1 | 605585 | |
| 21525 | 5138 | 600000-1000000 | 1 | 690003 | |
| 21825 | 4481 | 400000-1000000 | 7 | 447542, 470138, 659361, 711511, 733583, 832142, 912659 | |
| 21885 | 4334 | 400000-1000000 | 5 | 513697, 537009, 591013, 775829, 988449 | |
| 22095 | 4871 | 400000-1000000 | 8 | 484480, 563477, 731398, 777492, 787615, 805475, 876019, 931021 | |
| 22365 | 4331 | 400000-1000000 | 5 | 468941, 621433, 878720, 934681, 958430 | |
| 22701 | 4225 | 400000-1000000 | 5 | 475814, 529598, 538402, 618983, 650703 | |
| 22785 | 4803 | 400000-1000000 | 9 | 502225, 526091, 642159, 668739, 673724, 722633, 732615, 745892, 978903 | |
| 23295 | 4347 | 400000-1000000 | 5 | 434889, 465214, 519113, 631138, 805393 | |
| 23805 | 4694 | 400000-1000000 | 8 | 451349, 500218, 521958, 527683, 565351, 572827, 620974, 916969 | |
| 23985 | 5252 | 600000-1000000 | 3 | 822420, 864589, 886285 | |
| 25077 | 4347 | 400000-1000000 | 6 | 450772, 452305, 456924, 638968, 659402, 938866 | |
| 25905 | 5160 | 600000-1000000 | 2 | 728087, 942199 | |
| 26829 | 4496 | 400000-1000000 | 6 | 470531, 526099, 563960, 745697, 789515, 903805 | |
| 27615 | 4995 | 400000-1000000 | 6 | 419213, 440754, 444763, 493324, 675803, 962661 | |
| 28215 | 4880 | 400000-1000000 | 6 | 402143, 513716, 685840, 685912, 834509, 969997 | |
| 28605 | 4458 | 400000-1000000 | 6 | 517341, 574540, 640610, 818687, 913690, 978525 | |
| 28635 | 5138 | 600000-1000000 | 5 | 663394, 679452, 767918, 770155, 884471 | |
| 28665 | 4807 | 400000-1000000 | 9 | 443532, 571457, 579514, 581163, 608374, 648667, 690666, 963173, 998816 | |
| 29025 | 4361 | 400000-1000000 | 9 | 432810, 513989, 534750, 560434, 568761, 738012, 741080, 875417, 998089 | |
| 29445 | 4937 | 400000-1000000 | 12 | 417335, 435195, 471983, 483330, 565220, 581617, 627251, 656711, 690486, 873433, 874503, 932899 | |
| 29685 | 4470 | 400000-1000000 | 4 | 615517, 782877, 811227, 870239 | |
| 29925 | 4709 | 400000-1000000 | 8 | 429840, 448240, 459135, 567791, 582960, 731978, 902167, 927148 |
