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Riesel primes of the form 144183•2ⁿ-1

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Current data

`k` , `b` :	144183 , 2
Type :	3
Count :	21
Nash :	1522
Max `n` :	50,000
Date :	2023-01-21

2^[1], 3, 18^[2], 30, 56, 72, 83, 122, 527, 2012, 2055, 2156, 2586, 2862, 3726, 4418, 8355, 10496, 12128, 15152, 486398

Notes

↑ Sophie Germain n=2
↑ Twin n=18

History

2023-01-21: Checked to n = 50000, Alexander Jones
2011-09-18: Found n = 486398, Pietari Snow, Twin Prime Search 480000

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