Difference between revisions of "Proth prime 2 3777"

Latest revision as of 15:57, 27 September 2024

Reserved! This sequence is currently part of Multi Reservation 25: PrimeGrid Proth Prime Search Extended.

Current data

`k` , `b` :	3777 , 2
Type :	3
Count :	61
Nash :	3246
Max `n` :	2,000,000
Date :	2024-10-15
Reserved :	PrimeGridPrimeGrid/Reserved

8, 10, 12, 15, 20^[1], 22, 24, 26, 36, 40, 59, 62, 80, 155, 190, 202, 230, 231, 234, 270, 327, 342, 347, 386, 396, 419, 446, 512, 1286, 1395, 1448, 1482, 1630, 1784, 2000, 2891, 7554^[2], 7995, 8642, 10570, 13388, 13980, 20396, 28227, 29294, 29687, 39876, 69771, 70494, 91594, 99036, 106618, 157610, 283179, 307090, 448364, 695240, 698399, 917700, 967076, 3374072

Notes

History

2023-10-21: Checked n = 3322000 - 3486000, PrimeGrid Proth Mega Prime Search
2021-07-30: Found n = 3374072, Seonghwan Kim, PrimeGrid Proth Mega Prime Search
2012-08-15: Found n = 967076, Honza Cholt, PrimeGrid Proth Prime Search Extended
2012-06-22: Found n = 917700, Honza Cholt, PrimeGrid Proth Prime Search Extended
2011-09-03: Found n = 698399, Xavier Droniou, PrimeGrid Proth Prime Search Extended
2011-09-03: Found n = 695240, Valter Cavecchia, PrimeGrid Proth Prime Search Extended
1996-05-01: Found n = 7995, Patrick Demichel
1989: Found n = 7554, Harvey Dubner

[1] Twin n=20

[2] Cullen 3777•4³⁷⁷⁷+1, Near Cullen 7554•2⁷⁵⁵³+1

[1]

[2]

Revision as of 15:45, 15 May 2024 (view source) Gd barnes (talk \| contribs) (add history) ← Older edit		Latest revision as of 15:57, 27 September 2024 (view source) Gd barnes (talk \| contribs) (add near Cullen prime)
Line 45:		Line 45:
	2000		2000
	2891		2891
−	7554;33032;C:{{NCu\|4\|3777}}	+	7554;33032;C:{{NCu\|4\|3777}}, {{NCu\|+\|2\|7553}}
	7995;32196		7995;32196
	8642		8642

Difference between revisions of "Proth prime 2 3777"

Latest revision as of 15:57, 27 September 2024

Current data

Notes

History

Navigation menu

Personal tools

Namespaces

Variants

Views

More

Search

Navigation

Prime (direct)

Prime Wiki

Tools