Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3). |
Navigation
Topics | Help • Register • News • History • How to • Sequences statistics • Template prototypes |
Proth primes of the form 29•2n+1
Current data
|
|
Remarks : |
The sequence A032364 in OEIS |
Notes
- ↑ Is GF Divisor of GF(2,12)
- ↑ Is GF Divisor of xGF(4,12,11)
- ↑ Is GF Divisor of GF(10,3)
- ↑ Is GF Divisor of F(55) [+4]
- ↑ Is GF Divisor of xGF(74,11,6)
- ↑ Is GF Divisor of xGF(92,12,5)
- ↑ Is GF Divisor of GF(142,10) [+3]
- ↑ Is GF Divisor of F(228)
- ↑ Is GF Divisor of xGF(242,5,4) [+5]
- ↑ Is GF Divisor of xGF(390,8,5)
- ↑ Is GF Divisor of xGF(1051,9,7) [+1]
- ↑ Is GF Divisor of xGF(1174,8,7)
- ↑ Is GF Divisor of F(2023) [+3]
- ↑ Is GF Divisor of xGF(3626,3,2)
- ↑ Is GF Divisor of F(4724) [+8]
- ↑ Is GF Divisor of xGF(5441,7,6)
- ↑ Is GF Divisor of xGF(7925,6,5) [+3]
- ↑ Is GF Divisor of xGF(8532,5,3)
- ↑ Is GF Divisor of xGF(9063,11,7)
- ↑ Is GF Divisor of xGF(14184,9,7) [+1]
- ↑ Is GF Divisor of GF(25722,11)
- ↑ Is GF Divisor of xGF(88115,7,6) [+1]
- ↑ Is GF Divisor of GF(96946,11)
- ↑ Is GF Divisor of xGF(144936,3,2)
- ↑ Is GF Divisor of xGF(219315,7,3)
- ↑ Is GF Divisor of xGF(252226,8,5)
- ↑ Is GF Divisor of xGF(261030,3,2)
- ↑ Is GF Divisor of xGF(742190,4,3) [+2]
- ↑ Is GF Divisor of xGF(1152762,7,5) [+3]
- ↑ Is GF Divisor of GF(3964696,11)
- ↑ Is GF Divisor of xGF(4532462,3,2) [+1]
- ↑ Is GF Divisor of GF(7374576,3) [+4]
- ↑ Is GF Divisor of xGF(7899983,5,4) [+5]
History
- 2021-04-01: Checked to n = 9000000, PrimeGrid Fermat Divisor Search
- 2021-01-15: Found n = 7899985, Tom Greer, PrimeGrid Fermat Divisor Search (Official announcement)
- 2020-10-28: Found n = 7374577, Pavel Atnashev, PrimeGrid Fermat Divisor Search (Official announcement)
- 2019-10-13: Found n = 4532463, Jack Harris, PrimeGrid Fermat Divisor Search
- 2019-09-29: Found n = 3964697, James Scott Brown, PrimeGrid Fermat Divisor Search
- 2019-07: Checked n = 3322000 - 3640000, PrimeGrid Proth Mega Prime Search
- 2008-02-16: Found n = 1574753, Mark Rodenkirch
- 2007-04-09: Found n = 1416873, Jay Berg
- 2005-09-20: Found n = 1152765, Matt Zilmer
- 2005-08-03: Found n = 800191, Jiong Sun
- 2005-07-03: Found n = 742191, Jiong Sun
- 2005-06-08: Found n = 627167, Jiong Sun
- 2002-08-12: Found n = 343601, Tadashi Taura
- 2002-07-24: Found n = 339123, Tadashi Taura
- 1999-09-03: Found n = 261031, Tadashi Taura
- 1999-07-28: Found n = 252227, Tadashi Taura
- 1999-05-28: Found n = 219317, Tadashi Taura
- 1999-05-02: Found n = 144937, Sturle Sunde
- 1995-08: Found n = 96947, Jeffrey Young
- 1995-08: Found n = 88117, Jeffrey Young
- 1993-10-01: Found n = 25723, Harvey Dubner
- 1991: Found n = 14185, Wilfrid Keller
- 1986: Found n = 9067, Wilfrid Keller
- 1986: Found n = 8533, Wilfrid Keller
- 1979: Checked n = 1500 - 8000, Gordon V. Cormack, Hugh C. Williams
- 1979: Found n = 7927, Gordon V. Cormack, Hugh C. Williams
- 1979: Found n = 5443, Gordon V. Cormack, Hugh C. Williams
- 1979: Found n = 4727, Gordon V. Cormack, Hugh C. Williams
- 1979: Found n = 3627, Gordon V. Cormack, Hugh C. Williams
- 1979: Found n = 2027, Gordon V. Cormack, Hugh C. Williams