

A061741


Primes with 39 as smallest positive primitive root.


32



166031, 264961, 325249, 388081, 450071, 462841, 543601, 735271, 816649, 823201, 915049, 1063561, 1155151, 1414081, 1415929, 1554169, 1704271, 1884121, 1952449, 2181271, 2215921, 2290831, 2477521, 2499421, 2514961, 2585647, 2633689
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OFFSET

1,1


LINKS



MATHEMATICA

Select[ Prime@Range@221000, PrimitiveRoot@# == 39 &] (* Robert G. Wilson v, May 11 2001 *)


PROG

(PARI) is(n)=if(n<9!isprime(n), return(0)); for(k=2, 38, if(znorder(Mod(k, n))==n1, return(0))); znorder(Mod(39, n))==n1 \\ Charles R Greathouse IV, Apr 28 2015


CROSSREFS



KEYWORD

nonn


AUTHOR



EXTENSIONS



STATUS

approved



