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A070364 a(n) = 3^n mod 47. 3
1, 3, 9, 27, 34, 8, 24, 25, 28, 37, 17, 4, 12, 36, 14, 42, 32, 2, 6, 18, 7, 21, 16, 1, 3, 9, 27, 34, 8, 24, 25, 28, 37, 17, 4, 12, 36, 14, 42, 32, 2, 6, 18, 7, 21, 16, 1, 3, 9, 27, 34, 8, 24, 25, 28, 37, 17, 4, 12, 36, 14, 42, 32, 2, 6, 18, 7, 21, 16, 1, 3, 9, 27, 34, 8, 24, 25, 28, 37 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

G. C. Greubel, Table of n, a(n) for n = 0..1000

FORMULA

a(n) = a(n-23). - R. J. Mathar, Apr 20 2010

MATHEMATICA

PowerMod[3, Range[0, 50], 47] (* or *) Table[Mod[3^n, 47], {n, 0, 100}] (* G. C. Greubel, Mar 09 2016 *)

PROG

(PARI) a(n)=lift(Mod(3, 47)^n) \\ Charles R Greathouse IV, Mar 22 2016

CROSSREFS

Sequence in context: A191126 A161141 A057238 * A070363 A305617 A292390

Adjacent sequences:  A070361 A070362 A070363 * A070365 A070366 A070367

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, May 12 2002

STATUS

approved

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Last modified January 29 07:03 EST 2020. Contains 331337 sequences. (Running on oeis4.)