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A114685 Primes with 70 as smallest positive primitive root. 0
5620201, 137084401, 261429481, 319917841, 463954921, 490203481, 533231641, 549100081, 574690801, 600595381, 633627721, 644868481, 647913601, 704247361, 713084641, 722120881, 874850161, 916971961, 918152161, 1030871161 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..20.

MATHEMATICA

(* first load *) << NumberTheory`NumberTheoryFunctions` (* then *) t={}; Do[ If[ PrimitiveRoot[ Prime@n] == 70, AppendTo[t, n]; Print@Prime@n], {n, 53600000}]; Prime@t

CROSSREFS

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

Sequence in context: A022210 A057882 A210163 * A234174 A258536 A258529

Adjacent sequences:  A114682 A114683 A114684 * A114686 A114687 A114688

KEYWORD

nonn

AUTHOR

Robert G. Wilson v, Dec 21 2005

STATUS

approved

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Last modified April 13 07:51 EDT 2021. Contains 342935 sequences. (Running on oeis4.)