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Difference between revisions of "Cullen prime 8"
m (Removed reservation) |
(double-check to n=100K) |
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| (6 intermediate revisions by 3 users not shown) | |||
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{{Cullen prime | {{Cullen prime | ||
|CuBase=8 | |CuBase=8 | ||
| − | |CuMaxn= | + | |CuMaxn=800000 |
| − | |CuDate= | + | |CuDate=2024-10-25 |
|CuReserved= | |CuReserved= | ||
|CuNlist= | |CuNlist= | ||
| Line 16: | Line 16: | ||
}} | }} | ||
==History== | ==History== | ||
| − | {{HistC|2018-08-14| | + | {{HistC|2024-10-25|1-100000|Gary Barnes|1058845}}, double-check, released |
| + | {{HistC|2018-08-14|2-800000|Serge Batalov}}, double-check {{Rn|2|166666}}, confirmed by private communication | ||
| + | {{HistC|2014|106575-166666|Steven Harvey}} | ||
{{HistF|2013-06-10|749130|Serge Batalov}} | {{HistF|2013-06-10|749130|Serge Batalov}} | ||
| − | {{HistC| | + | {{HistC|2004|7629-106574|Günter Löh}} |
| − | {{HistF|1999-12- | + | {{HistC|2000|4768-7629|Wilfrid Keller}} |
| + | {{HistF|1999-12-27|35945|Jo Yeong Uk}} | ||
| + | {{HistF|1999-12-13|20855|Jo Yeong Uk}} | ||
{{HistF|1999-07-23|42816|Kazuyoshi Asao}} | {{HistF|1999-07-23|42816|Kazuyoshi Asao}} | ||
| − | {{ | + | {{HistC|1989|1-4768|Harvey Dubner}} |
{{HistF|1989|1911|Harvey Dubner}} | {{HistF|1989|1911|Harvey Dubner}} | ||
Latest revision as of 05:13, 29 October 2024
Current data
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Remarks : |
The sequence A242178 in OEIS |
Notes
History
- 2024-10-25: Checked n = 1 - 100000, Gary Barnes, double-check, released
- 2018-08-14: Checked n = 2 - 800000, Serge Batalov, double-check n = 2 - 166666, confirmed by private communication
- 2014: Checked n = 106575 - 166666, Steven Harvey
- 2013-06-10: Found n = 749130, Serge Batalov
- 2004: Checked n = 7629 - 106574, Günter Löh
- 2000: Checked n = 4768 - 7629, Wilfrid Keller
- 1999-12-27: Found n = 35945, Jo Yeong Uk
- 1999-12-13: Found n = 20855, Jo Yeong Uk
- 1999-07-23: Found n = 42816, Kazuyoshi Asao
- 1989: Checked n = 1 - 4768, Harvey Dubner
- 1989: Found n = 1911, Harvey Dubner
