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Proth primes of the form 60849•2ⁿ+1

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Revision as of 03:25, 23 June 2024 by Gd barnes (talk | contribs) (new k=60849)

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Current data

`k` , `b` :	60849 , 2
Type :	3
Count :	22
Nash :	1368
Max `n` :	100,000
Date :	2024-06-22

9^[1], 129, 147, 181, 225, 337, 549, 597, 1177, 1327, 2685, 11019, 18397, 19539, 66889, 77959, 90405, 95647, 97497, 246691, 390015, 3067914^[2]

Remarks :

For additional even n history, see CRUS Liskovets-Gallot search at Proth 60849•4ⁿ+1.

Notes

History

2024-06-22: Checked to n = 100000, Gary Barnes
2014-06-09: Found n = 3067914, Jean Penné, CRUS Liskovets-Gallot
2014-04-21: Checked to n = 3000966 (only even n), Jean Penné
2013-04-11: Checked to ?, Jean Penné
2013-04-04: Checked to ?, Jean Penné
2001-03-26: Found n = 90405, James McElhatton

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