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Difference between revisions of "Cullen prime 18"
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| Line 1: | Line 1: | ||
{{Cullen prime | {{Cullen prime | ||
|CuBase=18 | |CuBase=18 | ||
| − | |CuMaxn= | + | |CuMaxn=1000000 |
| − | |CuDate=2023- | + | |CuDate=2023-05-20 |
|CuReserved= | |CuReserved= | ||
|CuNlist= | |CuNlist= | ||
| Line 17: | Line 17: | ||
150940 | 150940 | ||
155928 | 155928 | ||
| + | 219525 | ||
| + | 342091 | ||
| + | 353901 | ||
| + | 612497;136064 | ||
|CuRemarks= | |CuRemarks= | ||
}} | }} | ||
==History== | ==History== | ||
| + | {{HistC|2023-05-20|1000000|Ryan Propper|630971}}, released | ||
| + | {{HistF|2023-05-19|612497|Ryan Propper|630949}} | ||
| + | {{HistR|2023-05-18|Ryan Propper|630883}} to {{Vn}}=1000000 | ||
{{HistC|2023-04-25|100000|Mark Rodenkirch}}, double-checked | {{HistC|2023-04-25|100000|Mark Rodenkirch}}, double-checked | ||
{{HistC|?|203597 |(?)}} | {{HistC|?|203597 |(?)}} | ||
Revision as of 17:49, 31 May 2023
Current data
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History
- 2023-05-20: Checked to n = 1000000, Ryan Propper, released
- 2023-05-19: Found n = 612497, Ryan Propper
- 2023-05-18: Reserved by Ryan Propper to n=1000000
- 2023-04-25: Checked to n = 100000, Mark Rodenkirch, double-checked
- ?: Checked to n = 203597, (?)
- 2002-05-20: Found n = 60239, Günter Löh
- 2000-11-02: Found n = 49963, Günter Löh
- 2000-05-15: Found n = 16839, Günter Löh
- 2000: Found n = 3401, Wilfrid Keller
- 1990-01-01: Found n = 1683, Harvey Dubner
- 1990-01-01: Found n = 842, Harvey Dubner
