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A114682 Primes with 67 as smallest positive primitive root. 0
3384481, 4280329, 4555151, 5334313, 6915191, 7265281, 7586401, 7761121, 9240001, 10483201, 10859689, 11081641, 11314801, 11682889, 12002761, 12426481, 12493321, 14000281, 15210001, 18410831, 19587481, 21475609, 21573191 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..23.

FORMULA

Equals { p in A000040 | A001918(p) = 67 }.  - M. F. Hasler, Feb 22 2012

MATHEMATICA

(* first load *) << NumberTheory`NumberTheoryFunctions` (* then *) Select[ Prime@Range@1450000, PrimitiveRoot@# == 67 &]

Select[Prime[Range[1450000]], PrimitiveRoot[#]==67&] (* Harvey P. Dale, Feb 22 2012 *)

PROG

(PARI) /* The following assumes that znprimroot() returns the smallest primitive root */ is_A114682(n)={ znprimroot(n)==67 }  \\ M. F. Hasler, Feb 22 2012

CROSSREFS

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

Sequence in context: A036472 A206168 A206382 * A157106 A123201 A258517

Adjacent sequences:  A114679 A114680 A114681 * A114683 A114684 A114685

KEYWORD

nonn

AUTHOR

Robert G. Wilson v, Dec 21 2005

STATUS

approved

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Last modified November 19 01:39 EST 2017. Contains 294912 sequences.