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Difference between revisions of "Riesel prime 2 14505"
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Revision as of 07:13, 22 October 2021
Reserved! This sequence is currently reserved by: Alexander Jones |
Current data
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Notes
- ↑ Twin n=4
- ↑ Sophie Germain n=7
- ↑ Sophie Germain n=10
- ↑ Twin n=47
- ↑ Sophie Germain n=88
History
- 2021-10-21: Checked to n = 50000, Alexander Jones
- 2021-10-21: Reserved by Alexander Jones
- 2011-11-23: Checked to n = 20000, Thomas Ritschel
- 2004-11-02: Found n = 174724, David Underbakke