OFFSET
0,2
REFERENCES
I. M. Vinogradov, Elements of Number Theory, pp. 220 ff.
LINKS
Muniru A Asiru, Table of n, a(n) for n = 0..1000
FORMULA
a(n) = a(n-210). - Muniru A Asiru, Jan 27 2019
MAPLE
[ seq(primroot(ithprime(i))^j mod ithprime(i), j=0..100) ];
MATHEMATICA
PowerMod[2, Range[0, 50], 211] (* Harvey P. Dale, Apr 18 2016 *)
PROG
(PARI) a(n)=lift(Mod(2, 211)^n) \\ Charles R Greathouse IV, Mar 22 2016
(GAP) a:=List([0..70], n->PowerMod(2, n, 211));; Print(a); # Muniru A Asiru, Jan 26 2019
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved