A114670 Primes with 54 as smallest positive primitive root.

4348468741, 5646352141, 8962988581, 9038426461, 11609988391, 11817434581, 12350678341, 13012156741, 14241302461, 15487852381, 15511469821, 15833904661, 16476019141, 16627692511, 18075106141, 18896377501, 19490407861, 21539102341, 21757138261, 24953494861

Offset: 1

Author

Robert G. Wilson v, Dec 21 2005

Keywords

• nonn

Links

• Robert Price, Table of n, a(n) for n = 1..44

Crossrefs

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

Programs

Mathematica

(* first load *) << NumberTheory`NumberTheoryFunctions` (* then *) t = {}; Do[ If[ PrimitiveRoot[ Prime@n] == 54, AppendTo[t, n]; Print@Prime@n], {n, 110223179}]; Prime@t

Extensions

a(2)-a(5) from Tomás Oliveira e Silva (tos(AT)det.ua.pt) and Ray Chandler, Jan 05 2006

a(6)-a(20) from Robert Price, Nov 25 2023