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Difference between revisions of "Cullen prime 3"
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Line 1: | Line 1: | ||
− | {{ | + | {{Cullen prime |
|CuBase=3 | |CuBase=3 | ||
|CuMaxn=1200000 | |CuMaxn=1200000 | ||
− | |CuDate= | + | |CuDate=2023-07-03 |
− | |CuReserved= | + | |CuReserved=Mark Rodenkirch |
|CuNlist= | |CuNlist= | ||
2 | 2 | ||
8 | 8 | ||
32 | 32 | ||
− | 54 | + | 54;C:{{NPr|2|3|57}} |
− | 114 | + | 114;C:{{NPr|48|3|115}} |
− | 414 | + | 414;C:{{NPr|46|3|416}} |
1400 | 1400 | ||
1850 | 1850 | ||
2848;40927 | 2848;40927 | ||
4874;32658 | 4874;32658 | ||
− | 7268; | + | 7268;28089 |
− | 19290;18245;C:{{ | + | 19290;18245;C:{{NPr|6430|3|19291}} |
− | 337590;77889;C:{{ | + | 337590;77889;C:{{NPr|37510|3|337592}} |
1183414;116944 | 1183414;116944 | ||
|CuRemarks=The {{OEIS|l|A006552}} | |CuRemarks=The {{OEIS|l|A006552}} | ||
}} | }} | ||
==History== | ==History== | ||
+ | {{HistR|2023-07-03|Mark Rodenkirch|633588}} to {{Vn}}=3000000 | ||
+ | {{HistC|2014|166800 - 1200000|Predrag Minovic}} | ||
{{HistF|2014-01-20|1183414|Predrag Minovic}} | {{HistF|2014-01-20|1183414|Predrag Minovic}} | ||
{{HistF|2006-06-02|337590|Predrag Minovic}} | {{HistF|2006-06-02|337590|Predrag Minovic}} | ||
+ | {{HistF|2000-01-26|7268|Chun Wa Lau}} | ||
{{HistF|1998-11-12|19290|Wilfrid Keller}} | {{HistF|1998-11-12|19290|Wilfrid Keller}} | ||
− | |||
{{HistF|1989|4874|Harvey Dubner}} | {{HistF|1989|4874|Harvey Dubner}} | ||
{{HistF|1989|2848|Harvey Dubner}} | {{HistF|1989|2848|Harvey Dubner}} |
Latest revision as of 18:55, 19 July 2023
Reserved! This sequence is currently reserved by: Mark Rodenkirch |
Current data
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Remarks : |
The sequence A006552 in OEIS |
Notes
History
- 2023-07-03: Reserved by Mark Rodenkirch to n=3000000
- 2014: Checked n = 166800 - 1200000, Predrag Minovic
- 2014-01-20: Found n = 1183414, Predrag Minovic
- 2006-06-02: Found n = 337590, Predrag Minovic
- 2000-01-26: Found n = 7268, Chun Wa Lau
- 1998-11-12: Found n = 19290, Wilfrid Keller
- 1989: Found n = 4874, Harvey Dubner
- 1989: Found n = 2848, Harvey Dubner