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Records in A133432.
3

%I #16 Aug 04 2018 11:22:09

%S 3,7,23,41,71,313,643,4111,53173,107227,533821,1373989,2494381,

%T 95525767,823766851,4348468741,226547941621,596653488817,5260410488191

%N Records in A133432.

%C Also with an initial 2, records in A023048. The next term, which exceeds 10^14, is A023048(108) if it is not 0 (i.e., if there does exist a prime whose smallest primitive root is 108, then it is larger than 10^14). - _Jianing Song_, Aug 01 2018

%H Tomás Oliveira e Silva, <a href="http://sweet.ua.pt/tos/p_roots.html">Least primitive root of prime numbers</a>

%Y Cf. A023048, A133432.

%K nonn,hard,more

%O 1,1

%A _N. J. A. Sloane_, Nov 29 2007