A070602 - OEIS

%I #11 Dec 18 2023 20:13:54

%S 0,1,14,9,16,11,0,13,8,9,10,5,0,7,2,9,4,17,0,1,14,9,16,11,0,13,8,9,10,

%T 5,0,7,2,9,4,17,0,1,14,9,16,11,0,13,8,9,10,5,0,7,2,9,4,17,0,1,14,9,16,

%U 11,0,13,8,9,10,5,0,7,2,9,4,17,0,1,14,9,16,11,0,13,8,9,10,5,0,7,2,9,4

%N n^5 mod 18.

%H <a href="/index/Rec#order_18">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

%o (Sage) [power_mod(n,5,18)for n in range(0, 87)] # - _Zerinvary Lajos_, Nov 04 2009

%o (PARI) a(n)=n^5%18 \\ _Charles R Greathouse IV_, Apr 06 2016

%K nonn,easy

%O 0,3

%A _N. J. A. Sloane_, May 13 2002