A070625 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A070625

a(n) = n^5 mod 42.

0

0, 1, 32, 33, 16, 17, 6, 7, 8, 39, 40, 23, 24, 13, 14, 15, 4, 5, 30, 31, 20, 21, 22, 11, 12, 37, 38, 27, 28, 29, 18, 19, 2, 3, 34, 35, 36, 25, 26, 9, 10, 41, 0, 1, 32, 33, 16, 17, 6, 7, 8, 39, 40, 23, 24, 13, 14, 15, 4, 5, 30, 31, 20, 21, 22, 11, 12, 37, 38, 27, 28, 29, 18, 19, 2

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..74.

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, 1).

FORMULA

a(n) = a(n-42). - Wesley Ivan Hurt, Dec 26 2023

MATHEMATICA

PowerMod[Range[0, 80], 5, 42] (* Harvey P. Dale, May 02 2019 *)

PROG

(Sage) [power_mod(n, 5, 42)for n in range(0, 75)] # Zerinvary Lajos, Nov 04 2009

(PARI) a(n)=n^5%42 \\ Charles R Greathouse IV, Apr 06 2016

CROSSREFS

Sequence in context: A165853 A035037 A070618 * A115421 A108927 A242956

Adjacent sequences: A070622 A070623 A070624 * A070626 A070627 A070628

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, May 13 2002

STATUS

approved