A070628 a(n) = n^5 mod 45.

0, 1, 32, 18, 34, 20, 36, 22, 8, 9, 10, 41, 27, 43, 29, 0, 31, 17, 18, 19, 5, 36, 7, 38, 9, 40, 26, 27, 28, 14, 0, 16, 2, 18, 4, 35, 36, 37, 23, 9, 25, 11, 27, 13, 44, 0, 1, 32, 18, 34, 20, 36, 22, 8, 9, 10, 41, 27, 43, 29, 0, 31, 17, 18, 19, 5, 36, 7, 38, 9, 40, 26, 27, 28, 14, 0

Offset

0,3

Links

Table of n, a(n) for n=0..75.

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, 1).

Formula

a(n) = a(n-44). - Wesley Ivan Hurt, Dec 26 2023

Mathematica

PowerMod[Range[0, 80], 5, 45] (* Harvey P. Dale, Aug 13 2023 *)

Prog

(Sage) [power_mod(n, 5, 45)for n in range(0, 76)] # Zerinvary Lajos, Nov 05 2009
(PARI) a(n)=n^5%45 \\ Charles R Greathouse IV, Apr 06 2016

Crossrefs

Sequence in context: A140387 A023094 A087502 * A147514 A291155 A070620

Adjacent sequences: A070625 A070626 A070627 * A070629 A070630 A070631

Keyword

nonn,easy

Author

N. J. A. Sloane, May 13 2002

Status

approved