OFFSET
1,2
REFERENCES
I. M. Vinogradov, Elements of Number Theory, p. 220ff.
LINKS
Georg Fischer, Table of n, a(n) for n = 1..238
MAPLE
with (numtheory): seq(mlog(n, 7, 239), n=1..238); # Georg Fischer, Mar 10 2020
MATHEMATICA
a[1]=0; a[n_]:=MultiplicativeOrder[7, 239, {n}]; Array[a, 238] (* Vincenzo Librandi, Mar 27 2020 *)
CROSSREFS
KEYWORD
nonn,fini,full
AUTHOR
STATUS
approved