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A036155
19^n mod 191.
0
1, 19, 170, 174, 59, 166, 98, 143, 43, 53, 52, 33, 54, 71, 12, 37, 130, 178, 135, 82, 30, 188, 134, 63, 51, 14, 75, 88, 144, 62, 32, 35, 92, 29, 169, 155, 80, 183, 39, 168, 136, 101, 9, 171, 2, 38, 149, 157, 118, 141
OFFSET
0,2
REFERENCES
I. M. Vinogradov, Elements of Number Theory, pp. 220 ff.
MAPLE
[ seq(primroot(ithprime(i))^j mod ithprime(i), j=0..100) ];
MATHEMATICA
PowerMod[19, Range[0, 50], 191] (* Harvey P. Dale, Aug 31 2011 *)
PROG
(PARI) a(n)=lift(Mod(19, 191)^n) \\ Charles R Greathouse IV, Mar 22 2016
CROSSREFS
Sequence in context: A142128 A158966 A038864 * A224935 A047644 A010935
KEYWORD
nonn,easy
AUTHOR
STATUS
approved