| Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3). |
Navigation
| Topics | Help • Register • News • History • How to • Sequences statistics • Template prototypes |
Difference between revisions of "Proth prime 7 4"
(new template) |
(remark) |
||
| Line 34: | Line 34: | ||
254621;91232 | 254621;91232 | ||
266782;91244 | 266782;91244 | ||
| − | |PRemarks={{OEIS|l|A204323}} | + | |PRemarks={{OEIS|l|A204323}}<br>For all even {{Vn}}-values {{Kbn|+|4|7|n}} is a [[Generalized Fermat number]]. |
|PSieve= | |PSieve= | ||
}} | }} | ||
Revision as of 21:12, 13 September 2024
Current data
|
|
Remarks : |
sequence A204323 in OEIS For all even n-values 4•7n+1 is a Generalized Fermat number. |
History
- 2009-12-24: Found n = 266782, Brian Lody
- 2009-12-22: Found n = 254621, Brian Lody
- 2004-03-01: Found n = 94133, Peter Benson
- 1998-11-18: Found n = 16474, David W. Linton
