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Difference between revisions of "Cullen prime 12"
(correct date & reserved name) |
(double-check to n=100K) |
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| (6 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
{{Cullen prime | {{Cullen prime | ||
|CuBase=12 | |CuBase=12 | ||
| − | |CuMaxn= | + | |CuMaxn=256588 |
| − | |CuDate= | + | |CuDate=2024-10-25 |
| − | |CuReserved= | + | |CuReserved= |
|CuMultiRes= | |CuMultiRes= | ||
|CuNlist= | |CuNlist= | ||
| − | 1 | + | 1;T:T |
8;C:{{NPr|6561|19}} | 8;C:{{NPr|6561|19}} | ||
247 | 247 | ||
| Line 17: | Line 17: | ||
}} | }} | ||
==History== | ==History== | ||
| − | {{HistC|2023-04-23|2-100000|Mark Rodenkirch}}, double- | + | {{HistC|2024-10-25|1-100000|Gary Barnes|1058845}}, double-check, released |
| + | {{HistC|2024-10-09|'''Reservation''' dropped|Yao Chen}} | ||
| + | {{HistC|2023-04-23|2-100000|Mark Rodenkirch}}, double-check | ||
{{HistF|2022-02-12|345951|Yao Chen|599893}} | {{HistF|2022-02-12|345951|Yao Chen|599893}} | ||
| − | {{HistR|2020- | + | {{HistR|2020-11-18|Yao Chen|563608}} |
| − | {{HistC| | + | {{HistC|2012|9410-256588|Günter Löh}} |
{{HistF|2010-11-29|187895|Günter Löh}} | {{HistF|2010-11-29|187895|Günter Löh}} | ||
{{HistF|2000-06-03|19789|Günter Löh}} | {{HistF|2000-06-03|19789|Günter Löh}} | ||
| − | {{HistF|2000|4775|Wilfrid Keller}} | + | {{HistC|2000|3260-9410|Wilfrid Keller}} |
| − | {{HistF|2000|3610|Wilfrid Keller}} | + | {{HistF|2000-02|4775|Wilfrid Keller}} |
| + | {{HistF|2000-02|3610|Wilfrid Keller}} | ||
| + | {{HistC|1989|1-3260|Harvey Dubner}} | ||
Latest revision as of 05:20, 29 October 2024
Current data
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|
Remarks : |
The sequence A242196 in OEIS |
Notes
- ↑ Twin n=1
- ↑ Proth 6561•219+1
History
- 2024-10-25: Checked n = 1 - 100000, Gary Barnes, double-check, released
- 2024-10-09: Reservation dropped, Yao Chen
- 2023-04-23: Checked n = 2 - 100000, Mark Rodenkirch, double-check
- 2022-02-12: Found n = 345951, Yao Chen
- 2020-11-18: Reserved by Yao Chen
- 2012: Checked n = 9410 - 256588, Günter Löh
- 2010-11-29: Found n = 187895, Günter Löh
- 2000-06-03: Found n = 19789, Günter Löh
- 2000: Checked n = 3260 - 9410, Wilfrid Keller
- 2000-02: Found n = 4775, Wilfrid Keller
- 2000-02: Found n = 3610, Wilfrid Keller
- 1989: Checked n = 1 - 3260, Harvey Dubner
