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Proth primes of the form 1281979•2ⁿ+1

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Revision as of 21:57, 23 October 2024 by Gd barnes (talk | contribs) (check to n=9.5M & n-range standards)

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Reserved! This sequence is currently reserved by: Florian Baur

Current data

`k` , `b` :	1281979 , 2
Type :	Low
Count :	20
Nash :	847
Max `n` :	9,500,000
Date :	2024-10-23
Reserved :	Florian BaurFlorian Baur/Reserved

2, 142, 202, 242, 370, 578, 614, 754, 6430, 7438, 7894, 10474, 11542, 45022, 46802, 70382, 74938, 367310, 485014, 7447178

History

2024-10-23: Checked n = 7500000 - 9500000, Florian Baur
2024-01-12: Checked n = 6500000 - 7500000, Florian Baur
2023-12-27: Found n = 7447178, Florian Baur
2023-03-24: Checked n = 5800000 - 6500000, Florian Baur
2022-07-05: Checked n = 5600000 - 5800000, Florian Baur
2022-01-19: Checked n = 5250000 - 5600000, Florian Baur
2021-11-22: Checked n = 4600000 - 5250000, Florian Baur
2021-08-27: Checked n = 4300000 - 4600000, Florian Baur
2021-07-20: Checked n = 4100000 - 4300000, Florian Baur
2021-06-11: Checked n = 3600000 - 4100000, Florian Baur
2021-05-03: Checked n = 3200000 - 3600000, Florian Baur
2021-04-10: Checked n = 2400000 - 3200000, Florian Baur
2021-03-09: Checked n = 1000000 - 2400000, Florian Baur
2021-02-11: Checked n = 1 - 1000000, Florian Baur

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