Free-DC's Prime Search Team Drive #1 - Suspended

This page reflects the search of primes of the form k·2n-1.

Data table:

Started2008-05-23
Endedsuspended
k-Range3401 ≤ k ≤ 3999
n-Range405000 ≤ n ≤ 600000
Candidates? (? per 100n on average)
Sieve depthp = 10.0T = 10.0·1012
Primes new224
Primes confirmed
Primes total224
3481·2422731-1, 3609·2423416-1, 3429·2424883-1, 3785·2423984-1, 3927·2424228-1, 3431·2425222-1, 3867·2426300-1, 3801·2426542-1, 3521·2426574-1, 3483·2426684-1, 3711·2427166-1, 3471·2428214-1, 3735·2428222-1, 3567·2430065-1, 3599·2430684-1, 3895·2432483-1, 3905·2433162-1, 3801·2433197-1, 3441·2433298-1, 3575·2433894-1, 3851·2434606-1, 3875·2435158-1, 3773·2435322-1, 3563·2435762-1, 3923·2435972-1, 3959·2436460-1, 3661·2436175-1, 3873·2436675-1, 3535·2436831-1, 3689·2437616-1, 3569·2438344-1, 3447·2438740-1, 3777·2438837-1, 3489·2439008-1, 3765·2440024-1, 3699·2440363-1, 3533·2444620-1, 3755·2444922-1, 3649·2445431-1, 3591·2446169-1, 3965·2446324-1, 3841·2447195-1, 3495·2447334-1, 3713·2447768-1, 3861·2448050-1, 3819·2448455-1, 3597·2449217-1, 3777·2449702-1, 3485·2449996-1, 3451·2451511-1, 3597·2456409-1, 3909·2456621-1, 3667·2456569-1, 3525·2456398-1, 3947·2452830-1, 3657·2457261-1, 3569·2458000-1, 3789·2453697-1, 3909·2454037-1, 3549·2459936-1, 3601·2455551-1, 3665·2461580-1, 3935·2461978-1, 3531·2462307-1, 3789·2462517-1, 3789·2463153-1, 3741·2463819-1, 3939·2463897-1, 3879·2464311-1, 3769·2464991-1, 3847·2465353-1, 3549·2465568-1, 3725·2466592-1, 3871·2467103-1, 3783·2467492-1, 3875·2467870-1, 3623·2468132-1, 3921·2468634-1, 3575·2469368-1, 3493·2469759-1, 3771·2469979-1, 3519·2470108-1, 3771·2470558-1, 3703·2470687-1, 3461·2470698-1, 3617·2471448-1, 3579·2472965-1, 3641·2474226-1, 3575·2474486-1, 3489·2474583-1, 3647·2476840-1, 3827·2477338-1, 3631·2477461-1, 3747·2477510-1, 3513·2478187-1, 3723·2478372-1, 3845·2476982-1, 3445·2482257-1, 3707·2482636-1, 3967·2482777-1, 3811·2481221-1, 3631·2482379-1, 3851·2483502-1, 3661·2485423-1, 3489·2488265-1, 3423·2489336-1, 3591·2491002-1, 3423·2491415-1, 3503·2492142-1, 3523·2492687-1, 3489·2493411-1, 3759·2493805-1, 3495·2494116-1, 3577·2494277-1, 3893·2494308-1, 3403·2495511-1, 3481·2495859-1, 3743·2495958-1, 3897·2496170-1, 3771·2496225-1, 3727·2496601-1, 3751·2497655-1, 3945·2497940-1, 3531·2498715-1, 3499·2499039-1, 3597·2500166-1, 3563·2500598-1, 3573·2501019-1, 3405·2501382-1, 3921·2502039-1, 3639·2502247-1, 3501·2504127-1, 3709·2504777-1, 3805·2505317-1, 3933·2505572-1, 3921·2506471-1, 3773·2506618-1, 3741·2507929-1, 3935·2510634-1, 3445·2510727-1, 3561·2510823-1, 3567·2510921-1, 3767·2511948-1, 3609·2512411-1, 3643·2512427-1, 3751·2516083-1, 3951·2512710-1, 3731·2512798-1, 3647·2513008-1, 3495·2516334-1, 3637·2513869-1, 3771·2514593-1, 3675·2514938-1, 3609·2515211-1, 3923·2516904-1, 3543·2517192-1, 3423·2520902-1, 3407·2521130-1, 3951·2521470-1, 3873·2521592-1, 3573·2517463-1, 3915·2517581-1, 3703·2518735-1, 3723·2519082-1, 3633·2518088-1, 3927·2517817-1, 3741·2519231-1, 3873·2519288-1, 3721·2520263-1, 3485·2520390-1, 3429·2523109-1, 3597·2524124-1, 3879·2524864-1, 3703·2527355-1, 3801·2528445-1, 3867·2529834-1, 3897·2542860-1, 3841·2537815-1, 3867·2534022-1, 3969·2534497-1, 3879·2534851-1, 3731·2534994-1, 3947·2535060-1, 3437·2541120-1, 3623·2530334-1, 3901·2530841-1, 3595·2530999-1, 3415·2531309-1, 3765·2531827-1, 3705·2532440-1
Forumhere and primes here

Detailed range overview:

n-range#nContributorreservedcompletedprimes
405.0 - 406.0LLRnet2009-05-233733·2405267-1
406.0 - 407.0LLRnet2009-05-233491·2406442-1
407.0 - 408.0LLRnet2009-05-233805·2407271-1, 3493·2407383-1
408.0 - 409.0LLRnet2009-05-23
409.0 - 410.0LLRnet2009-05-23
410.0 - 411.0LLRnet2009-05-233429·2410421-1
411.0 - 412.0LLRnet2009-05-233937·2411697-1, 3747·2411301-1, 3449·2411696-1
412.0 - 413.0LLRnet2009-05-23
413.0 - 414.0LLRnet2009-05-233741·2413701-1, 3891·2413969-1
414.0 - 415.0LLRnet2009-05-233647·2414666-1
415.0 - 416.0LLRnet2009-05-233451·2415093-1, 3827·2415196-1, 3897·2415329-1, 3741·2415666-1, 3839·2415832-1
416.0 - 417.0LLRnet2009-05-233963·2416908-1
417.0 - 418.0LLRnet2009-05-233783·2417178-1, 3711·2417325-1, 3807·2417456-1, 3563·2417904-1
418.0 - 419.0LLRnet2009-05-233705·2418519-1, 3601·2418593-1, 3889·2418653-1, 3553·2418791-1, 3963·2418808-1
419.0 - 420.0LLRnet2009-05-233429·2419073-1, 3525·2419312-1, 3787·2419341-1, 3783·2419556-1, 3665·2419744-1
420.0 - 421.0LLRnet2009-05-233945·2420335-1
421.0 - 422.0LLRnet2009-05-23
422.0 - 423.0LLRnet2009-05-233951·2422314-1, 3947·2422368-1
423.0 - 424.0LLRnet2009-05-23
424.0 - 425.0LLRnet2009-05-23
425.0 - 426.0LLRnet2009-05-23
426.0 - 427.0LLRnet2009-05-23
427.0 - 428.0LLRnet2009-05-23
428.0 - 429.0LLRnet2009-05-23
429.0 - 430.0LLRnet2009-05-23
430.0 - 431.0LLRnet2009-05-23
431.0 - 432.0LLRnet2009-05-23
432.0 - 433.0LLRnet2009-05-23
433.0 - 434.0LLRnet2009-05-23
434.0 - 435.0LLRnet2009-05-23
435.0 - 436.0LLRnet2009-05-23
436.0 - 437.0LLRnet2009-05-23
437.0 - 438.0LLRnet2009-05-23
438.0 - 439.0LLRnet2009-05-23
439.0 - 440.0LLRnet2009-05-23
440.0 - 441.0LLRnet2009-05-23
441.0 - 442.0LLRnet2009-05-23
442.0 - 443.0LLRnet2009-05-23
443.0 - 444.0LLRnet2009-05-23
444.0 - 445.0LLRnet2009-05-23
445.0 - 446.0LLRnet2009-05-23
446.0 - 447.0LLRnet2009-05-23
447.0 - 448.0LLRnet2009-05-23
448.0 - 449.0LLRnet2009-05-23
449.0 - 450.0LLRnet2009-05-23
450.0 - 451.0LLRnet2009-05-23
451.0 - 452.0LLRnet2009-05-23
452.0 - 453.0LLRnet2009-05-23
453.0 - 454.0LLRnet2009-05-23
454.0 - 455.0LLRnet2009-05-23
455.0 - 456.0LLRnet2009-05-23
456.0 - 457.0LLRnet2009-05-23
457.0 - 458.0LLRnet2009-05-23
458.0 - 459.0LLRnet2009-05-23
459.0 - 460.0LLRnet2009-05-23
460.0 - 461.0LLRnet2009-05-23
461.0 - 462.0LLRnet2009-05-23
462.0 - 463.0LLRnet2009-05-23
463.0 - 464.0LLRnet2009-05-23
464.0 - 465.0LLRnet2009-05-23
465.0 - 466.0LLRnet2009-05-23
466.0 - 467.0LLRnet2009-05-23
467.0 - 468.0LLRnet2009-05-23
468.0 - 469.0LLRnet2009-05-23
469.0 - 470.0LLRnet2009-05-23
470.0 - 471.0LLRnet2009-05-23
471.0 - 472.0LLRnet2009-05-23
472.0 - 473.0LLRnet2009-05-23
473.0 - 474.0LLRnet2009-05-23
474.0 - 475.0LLRnet2009-05-23
475.0 - 476.0LLRnet2009-05-23
476.0 - 477.0LLRnet2009-05-23
477.0 - 478.0LLRnet2009-05-23
478.0 - 479.0LLRnet2009-05-23
479.0 - 480.0LLRnet2009-05-23
480.0 - 481.0LLRnet2009-05-23
481.0 - 482.0LLRnet2009-05-23
482.0 - 483.0LLRnet2009-05-23
483.0 - 484.0LLRnet2009-05-23
484.0 - 485.0LLRnet2009-05-23
485.0 - 486.0LLRnet2009-05-23
486.0 - 487.0LLRnet2009-05-23
487.0 - 488.0LLRnet2009-05-23
488.0 - 489.0LLRnet2009-05-23
489.0 - 490.0LLRnet2009-05-23
490.0 - 491.0LLRnet2009-05-23
491.0 - 492.0LLRnet2009-05-23
492.0 - 493.0LLRnet2009-05-23
493.0 - 494.0LLRnet2009-05-23
494.0 - 495.0LLRnet2009-05-23
495.0 - 496.0LLRnet2009-05-23
496.0 - 497.0LLRnet2009-05-23
497.0 - 498.0LLRnet2009-05-23
498.0 - 499.0LLRnet2009-05-23
499.0 - 500.0LLRnet2009-05-23
500.0 - 501.0LLRnet2009-05-23
501.0 - 502.0LLRnet2009-05-23
502.0 - 503.0LLRnet2009-05-23
503.0 - 504.0LLRnet2009-05-23
504.0 - 505.0LLRnet2009-05-23
505.0 - 506.0LLRnet2009-05-23
506.0 - 507.0LLRnet2009-05-23
507.0 - 508.0LLRnet2009-05-23
508.0 - 509.0LLRnet2009-05-23
509.0 - 510.0LLRnet2009-05-23
510.0 - 511.0LLRnet2009-05-23
511.0 - 512.0LLRnet2009-05-23
512.0 - 513.0LLRnet2009-05-23
513.0 - 514.0LLRnet2009-05-23
514.0 - 515.0LLRnet2009-05-23
515.0 - 516.0LLRnet2009-05-23
516.0 - 517.0LLRnet2009-05-23
517.0 - 518.0LLRnet2009-05-23
518.0 - 519.0LLRnet2009-05-23
519.0 - 520.0LLRnet2009-05-23
520.0 - 521.0LLRnet2009-05-23
521.0 - 522.0LLRnet2009-05-23
522.0 - 523.0LLRnet2009-05-23
523.0 - 524.0LLRnet2009-05-23
524.0 - 525.0LLRnet2009-05-23
525.0 - 526.0LLRnet2009-05-23
526.0 - 527.0LLRnet2009-05-23
527.0 - 528.0LLRnet2009-05-23
528.0 - 529.0LLRnet2009-05-23
529.0 - 530.0LLRnet2009-05-23
530.0 - 531.0LLRnet2009-05-23
531.0 - 532.0LLRnet2009-05-23
532.0 - 533.0LLRnet2009-05-23
533.0 - 534.0LLRnet2009-05-23
534.0 - 535.0LLRnet2009-05-23
535.0 - 536.0LLRnet2009-05-23
536.0 - 537.0LLRnet2009-05-23
537.0 - 538.0LLRnet2009-05-23
538.0 - 539.0LLRnet2009-05-23
539.0 - 540.0LLRnet2009-05-23