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Difference between revisions of "Proth prime 3 28"
(check to n=200K) |
(add twins) |
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| (2 intermediate revisions by the same user not shown) | |||
| Line 4: | Line 4: | ||
|PCount=16 | |PCount=16 | ||
|PNash=2394 | |PNash=2394 | ||
| − | |PMaxn= | + | |PMaxn=300000 |
| − | |PDate=2024-09- | + | |PDate=2024-09-22 |
|PReserved= | |PReserved= | ||
|PMultiRes= | |PMultiRes= | ||
|PNlist= | |PNlist= | ||
3;C:{{NWi|PP|27|1}} | 3;C:{{NWi|PP|27|1}} | ||
| − | 4 | + | 4;T:T |
| − | 8 | + | 8;T:T |
11 | 11 | ||
14 | 14 | ||
15;C:{{NWi|PP|27|5}} | 15;C:{{NWi|PP|27|5}} | ||
| − | 18;C:{{NWi|PP|27|6}} | + | 18;T:T;C:{{NWi|PP|27|6}} |
495;C:{{NWi|PP|27|165}} | 495;C:{{NWi|PP|27|165}} | ||
2475;C:{{NWi|PP|27|825}} | 2475;C:{{NWi|PP|27|825}} | ||
| Line 24: | Line 24: | ||
119016;69593;C:{{NWi|PP|27|39672}} | 119016;69593;C:{{NWi|PP|27|39672}} | ||
149671;73872 | 149671;73872 | ||
| − | 167190 | + | 167190;C:{{NWi|PP|27|55730}} |
|PRemarks=For additional {{Vn}} ≡ 0 mod 3 history, see {{NWi|PP|27|n}}. | |PRemarks=For additional {{Vn}} ≡ 0 mod 3 history, see {{NWi|PP|27|n}}. | ||
|PSieve= | |PSieve= | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistC|2024-09-22|200000-300000|Gary Barnes|1054279}}, released | ||
{{HistC|2024-09-16|100000-200000|Gary Barnes|1053838}}, released | {{HistC|2024-09-16|100000-200000|Gary Barnes|1053838}}, released | ||
{{HistC|2024-08-19|'''Reservation''' dropped|Paul Vanderveen}} | {{HistC|2024-08-19|'''Reservation''' dropped|Paul Vanderveen}} | ||
Latest revision as of 05:39, 23 September 2024
Current data
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|
Remarks : |
For additional n ≡ 0 mod 3 history, see Williams 28•27n+1. |
Notes
History
- 2024-09-22: Checked n = 200000 - 300000, Gary Barnes, released
- 2024-09-16: Checked n = 100000 - 200000, Gary Barnes, released
- 2024-08-19: Reservation dropped, Paul Vanderveen
- 2021-03-08: Checked n = 1 - 100000, Paul Vanderveen
- 2021-03-08: Reserved by Paul Vanderveen
- 2005-03-27: Found n = 149671, Peter Benson
- 2004-03-27: Found n = 119016, Peter Benson
