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Primes with 42 as smallest positive primitive root.
2

%I #8 Nov 19 2023 10:34:19

%S 2494381,3835651,5750071,6610561,9014281,9288121,9781201,11350561,

%T 12618061,14573761,16576981,17640871,22293241,23513311,24793921,

%U 24885271,27665821,29904601,30824401,30895231,31697821,33515701,38340901,39033721,39037351,39051841

%N Primes with 42 as smallest positive primitive root.

%H Robert Price, <a href="/A114659/b114659.txt">Table of n, a(n) for n = 1..1040</a>

%t (* first load *) << NumberTheory`NumberTheoryFunctions` (* then *) Select[ Prime@Range@2379000, PrimitiveRoot@# == 42 &]

%Y Cf. A001122-A001126, A061323-A061335, A061730-A061741, A114657-A114686.

%K nonn

%O 1,1

%A _Robert G. Wilson v_, Dec 21 2005

%E a(23)-a(26) from _Robert Price_, Nov 19 2023