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URL: https://oeis.org/A070363

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A070363

a(n) = 3^n mod 46.

1

1, 3, 9, 27, 35, 13, 39, 25, 29, 41, 31, 1, 3, 9, 27, 35, 13, 39, 25, 29, 41, 31, 1, 3, 9, 27, 35, 13, 39, 25, 29, 41, 31, 1, 3, 9, 27, 35, 13, 39, 25, 29, 41, 31, 1, 3, 9, 27, 35, 13, 39, 25, 29, 41, 31, 1, 3, 9, 27, 35, 13, 39, 25, 29, 41, 31, 1, 3, 9, 27, 35, 13, 39, 25, 29, 41

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OFFSET

0,2

LINKS

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

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

FORMULA

From R. J. Mathar, Feb 08 2011: (Start)

a(n) = a(n-11).

G.f.: (-1-3*x-9*x^2-27*x^3-35*x^4-13*x^5-39*x^6-25*x^7-29*x^8-41*x^9

-31*x^10) / ((x-1)*(1+x+x^2+x^3+x^4+x^5+x^6+x^7+x^8+x^9+x^10)). (End)

MATHEMATICA

PowerMod[3, Range[0, 50], 46] (* or *) Table[Mod[3^n, 46], {n, 0, 100}] (* G. C. Greubel, Mar 09 2016 *)

PROG

(PARI) a(n)=lift(Mod(3, 46)^n) \\ Charles R Greathouse IV, Mar 22 2016

CROSSREFS

Sequence in context: A161141 A057238 A070364 * A305617 A292390 A211219

Adjacent sequences: A070360 A070361 A070362 * A070364 A070365 A070366

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, May 12 2002

STATUS

approved