A070695 a(n) = n^7 mod 13.

0, 1, 11, 3, 4, 8, 7, 6, 5, 9, 10, 2, 12, 0, 1, 11, 3, 4, 8, 7, 6, 5, 9, 10, 2, 12, 0, 1, 11, 3, 4, 8, 7, 6, 5, 9, 10, 2, 12, 0, 1, 11, 3, 4, 8, 7, 6, 5, 9, 10, 2, 12, 0, 1, 11, 3, 4, 8, 7, 6, 5, 9, 10, 2, 12, 0, 1, 11, 3, 4, 8, 7, 6, 5, 9, 10, 2, 12, 0, 1, 11, 3, 4, 8, 7, 6, 5, 9, 10, 2, 12, 0, 1

Offset

0,3

Links

Table of n, a(n) for n=0..92.

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

Mathematica

PowerMod[Range[0, 100], 7, 13] (* Harvey P. Dale, Jan 19 2016 *)

Prog

(Sage) [power_mod(n, 7, 13) for n in range(93)] # Zerinvary Lajos, Oct 28 2009
(PARI) a(n)=n^7%13 \\ Charles R Greathouse IV, Apr 06 2016

Crossrefs

Sequence in context: A110089 A177415 A208091 * A070720 A010189 A338716

Adjacent sequences: A070692 A070693 A070694 * A070696 A070697 A070698

Keyword

nonn,easy

Author

N. J. A. Sloane, May 13 2002

Status

approved