# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a061732 Showing 1-1 of 1 %I A061732 #13 Feb 01 2016 02:53:34 %S A061732 133321,140351,151009,160081,191161,224041,277747,282481,298681, %T A061732 344161,485161,509521,570001,669241,675601,700129,784351,859751, %U A061732 874681,1014121,1068721,1222831,1613041,1618387,1794841,1795561,1868231 %N A061732 Primes with 28 as smallest positive primitive root. %H A061732 Vincenzo Librandi, Table of n, a(n) for n = 1..590 %t A061732 Prime[ Select[ Range[150000], PrimitiveRoot[ Prime[ # ] ] == 28 & ] ] %t A061732 (* or *) %t A061732 Select[ Prime@Range@150000, PrimitiveRoot@# == 28 &] (* _Robert G. Wilson v_, May 11 2001 *) %Y A061732 Cf. A001918, A001126, A019354. %K A061732 nonn %O A061732 1,1 %A A061732 _Klaus Brockhaus_, May 06 2001 %E A061732 More terms from _Robert G. Wilson v_, May 11 2001 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE