%I
%S 0,1,32,3,24,5,16,7,8,9,0,11,32,13,24,15,16,17,8,19,0,21,32,23,24,25,
%T 16,27,8,29,0,31,32,33,24,35,16,37,8,39,0,1,32,3,24,5,16,7,8,9,0,11,
%U 32,13,24,15,16,17,8,19,0,21,32,23,24,25,16,27,8,29,0,31,32,33,24,35,16
%N n^5 mod 40.
%t PowerMod[Range[0,80],5,40] (* _Harvey P. Dale_, Aug 25 2014 *)
%o (Sage) [power_mod(n,5,40)for n in range(0, 77)] #  _Zerinvary Lajos_, Nov 04 2009
%o (PARI) a(n)=n^5%40 \\ _Charles R Greathouse IV_, Apr 06 2016
%K nonn,easy
%O 0,3
%A _N. J. A. Sloane_, May 13 2002
