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Proth primes of the form 23451•2ⁿ+1

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Revision as of 03:38, 23 June 2024 by Gd barnes (talk | contribs) (add history and primes)

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Current data

`k` , `b` :	23451 , 2
Type :	3
Count :	17
Nash :	1223
Max `n` :	100,000
Date :	2024-06-22

43, 75, 147, 163, 197, 203, 709, 973, 1503, 20635, 32333, 36045, 42623, 67103, 186837, 215203, 3739388^[1]

Remarks :

For additional even n history, see CRUS Liskovets-Gallot search at Proth 23451•4ⁿ+1.

Notes

↑ Proth 23451•4^1869694+1

History

2024-06-22: Checked to n = 100000, Gary Barnes
2015-08-03: Found n = 3739388, Jean Penné, CRUS Liskovets-Gallot
2015-06-15: Checked to n = 3706628 (only even n), Jean Penné
2013-04-04: Checked to ?, Jean Penné

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