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Search for : 3^n+2


Rank
Probable prime
Digits (> 10000)
Who?
When?
1843^1753088+2836436Paul Bourdelais03/2022
19073^504206+2240568Luke W. Richards03/2018
34643^361608+2172531Robert Price08/2014
146603^178428+285132Ray Chandler07/2011
195813^136244+265005Mike Oakes11/2009
446233^107450+251267Mike Oakes11/2009
520163^106143+250644Mike Oakes11/2009
605933^101404+248383Mike Oakes11/2009
617083^95504+245567Wojciech Florek12/2005
1508453^61840+229506Henri Lifchitz11/2004
1660543^45535+221726Henri Lifchitz10/2004
1687333^43791+220894Henri Lifchitz10/2004
2193173^33508+215988Henri Lifchitz10/2002
2694953^22316+210648Henri Lifchitz09/2002

Total : 14 PRP(s)



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Created by  Henri Lifchitz & Renaud Lifchitz : October, 26 2000, last modification: October, 21 2025 11:57 (Time in France)