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Carol primes (6ⁿ-1)²-2 and Kynea primes (6ⁿ+1)²-2

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Revision as of 10:45, 16 April 2023 by Karbon (talk | contribs) (n=250k,unres.)

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Current data

Base :	6
Max n :	250,000
Date :	2023-04-15

Carol: (23) 1, 2, 6, 7, 20, 47, 255, 274, 279, 308, 1162, 2128, 3791, 9028, 9629, 10029, 13202, 38660, 46631, 48257, 117991, 157648, 163228

Kynea: (24) 1, 2, 3, 4, 9, 12, 30, 49, 56, 115, 118, 376, 432, 1045, 1310, 6529, 7768, 8430, 21942, 26930, 33568, 50800, 209523, 235326

History

2023-04-15: Checked to n = 250000, Mark Rodenkirch, released
2023-03-12: Reserved by Mark Rodenkirch
2018-06-02: Checked to n = 150000, Dylan Delgado
2018-04-11: Checked to n = 137720, Dylan Delgado
2018-03-12: Checked to n = 130207, Dylan Delgado
2018-02-14: Checked to n = 124223, Dylan Delgado
2016-05-28: Checked to n = 120000, Richard Kapek
2016-05-05: Checked to n = 100000, Richard Kapek
2016-04-21: Checked to n = 50000, Richard Kapek
2004-04-05: Found n = 48257, Ray Ballinger
2004-03-28: Found n = 46631, Ray Ballinger
2004-02-19: Found n = 38660, Ray Ballinger
2004-02-09: Found n = 26930 & 33568, Ray Ballinger
2004-01-17: Checked to n = 10300, Ray Ballinger

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Carol-Kynea prime