A070589 a(n) = n^4 mod 46.

0, 1, 16, 35, 26, 27, 8, 9, 2, 29, 18, 13, 36, 41, 6, 25, 32, 31, 4, 3, 12, 39, 24, 23, 24, 39, 12, 3, 4, 31, 32, 25, 6, 41, 36, 13, 18, 29, 2, 9, 8, 27, 26, 35, 16, 1, 0, 1, 16, 35, 26, 27, 8, 9, 2, 29, 18, 13, 36, 41, 6, 25, 32, 31, 4, 3, 12, 39, 24, 23, 24, 39, 12, 3, 4, 31, 32, 25

Offset

0,3

Comments

Periodic, with period = 46. - Harvey P. Dale, Aug 24 2014

Links

Table of n, a(n) for n=0..77.

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

Formula

a(n) = a(n-46). - Wesley Ivan Hurt, Apr 17 2023

Mathematica

PowerMod[Range[0, 100], 4, 46] (* Harvey P. Dale, Aug 24 2014 *)

Prog

(PARI) a(n)=n^4%46 \\ Charles R Greathouse IV, Apr 06 2016

Crossrefs

Sequence in context: A279712 A228800 A230943 * A104910 A161441 A190741

Adjacent sequences: A070586 A070587 A070588 * A070590 A070591 A070592

Keyword

nonn,easy

Author

N. J. A. Sloane, May 13 2002

Status

approved