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Difference between revisions of "Riesel prime 2 12387"
(500k, released) |
(sieve del.) |
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| Line 47: | Line 47: | ||
447252 | 447252 | ||
498072 | 498072 | ||
| − | |RRemarks= | + | |RRemarks= |
| − | |RSieve= | + | |RSieve= |
}} | }} | ||
==History== | ==History== | ||
Revision as of 13:48, 2 January 2023
Current data
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Notes
History
- 2022-12-07: Checked to n = 500000, Alexander Jones, released
- 2021-11-11: Sieve file created: n = 250000–500000, Alexander Jones, yoyo@home
- 2021-07-25: Reserved by Alexander Jones
- 2021-07-25: Checked to n = 250000, Predrag Kurtovic
- 2021-04-30: Checked to n = 150000, Alexander Jones
- 2021-04-14: Checked to n = 100000, Alexander Jones
- 2020-09-03: Checked to n = 50000, Karsten Bonath
- 2011-12-15: Found n = 498072, (Oddball), Twin Prime Search
- 2011-11-23: Checked to n = 20000, Thomas Ritschel
