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Difference between revisions of "Proth prime 3 28"
(reservation & Williams prime remark) |
(add twins) |
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| (5 intermediate revisions by the same user not shown) | |||
| Line 2: | Line 2: | ||
|Pk=28 | |Pk=28 | ||
|Pb=3 | |Pb=3 | ||
| − | |PCount= | + | |PCount=16 |
|PNash=2394 | |PNash=2394 | ||
| − | |PMaxn= | + | |PMaxn=300000 |
| − | |PDate=2024- | + | |PDate=2024-09-22 |
| − | |PReserved= | + | |PReserved= |
|PMultiRes= | |PMultiRes= | ||
|PNlist= | |PNlist= | ||
| − | 3 | + | 3;C:{{NWi|PP|27|1}} |
| − | 4 | + | 4;T:T |
| − | 8 | + | 8;T:T |
11 | 11 | ||
14 | 14 | ||
| − | 15 | + | 15;C:{{NWi|PP|27|5}} |
| − | 18 | + | 18;T:T;C:{{NWi|PP|27|6}} |
| − | 495 | + | 495;C:{{NWi|PP|27|165}} |
| − | 2475 | + | 2475;C:{{NWi|PP|27|825}} |
3538 | 3538 | ||
5188 | 5188 | ||
34870 | 34870 | ||
| − | 83394 | + | 83394;C:{{NWi|PP|27|27798}} |
| − | 119016;69593 | + | 119016;69593;C:{{NWi|PP|27|39672}} |
149671;73872 | 149671;73872 | ||
| − | |PRemarks= | + | 167190;C:{{NWi|PP|27|55730}} |
| + | |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|2024-08-19|'''Reservation''' dropped|Paul Vanderveen}} | {{HistC|2024-08-19|'''Reservation''' dropped|Paul Vanderveen}} | ||
{{HistC|2021-03-08|1-100000|Paul Vanderveen}} | {{HistC|2021-03-08|1-100000|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
