NPLB drive 1 for k < 300, n > 2000000

This article is only a stub. You can help PrimeWiki by expanding it.

Purpose

This is team drive #1 for k < 300 for No Prime Left Behind. We will be searching many k's for n > 2000000.

Project data

• Started: 2024-04-23
• Ended: Ongoing
• k-values:

• 2024-04-23: 91, 95, 163, 207, 209, 213, 221, 237, 247, 249, 251, 255, 261, 263, 267, 273, 277, 279, 281, 285, 287, 289, 291, 293, 297, 299
• 2024-04-26: added k = 77, 85 for n > 2100000

• Current status: PRPNet status (PRPnet server data: www.noprimeleftbehind.net, G4000, port 4000)
• Multi Reservation: MR7: The current n_max = 2,800,000 as of 2024-11-13.
• External Links: Thread at MersenneForum

Data table

This table should be created when drive is done.

k-value	Nash	Candidates	n-range	prime for n (confirmed)
213	2538	?	2000000 - ?	2064426
249	1592	?	2000000 - ?	2001627
255	3297	?	2000000 - ?	2010691
273	3029	?	2000000 - ?	2024810
285	3331	?	2000000 - ?	2110099
287	1307	?	2000000 - ?	2054534
291	1969	?	2000000 - ?	2071142

No Prime Left Behind

Miscellaneous

Main

Current work

Drive 17 Drive 18 Drive 19 K300 Drive 1

Completed

Drive 1 Drive 2 Drive 3 Drive 4 Drive 5 Drive 6 Drive 7 Drive 8 Drive 9A Drive 9B Drive 9C Drive 9D Drive 10 Drive 11 Drive 12A Drive 12B Drive 12C Drive 13 Drive 14 Drive 15 Drive 16 Mini Drive 1 Mini Drive 2 Mini Drive 3 Mini Drive 4 Mini Drive 5 Maxi Drive 1 Drive High-n

Races

Race 1 Race 2 Race 3 ...

Others