%I
%S 0,2,3,6,7,8,10,11,14,15,16,18,19,22,23,24,26,27,30,31,32,34,35,38,39,
%T 40,42,43,46,47,48,50,51,54,55,56,58,59,62,63,64,66,67,70,71,72,74,75,
%U 78,79,80,82,83,86,87,88
%N Numbers that are congruent to {0, 2, 3, 6, 7} mod 8.
%H G. C. Greubel, <a href="/A047560/b047560.txt">Table of n, a(n) for n = 1..1000</a>
%H <a href="/index/Rec#order_06">Index entries for linear recurrences with constant coefficients</a>, signature (1,0,0,0,1,1).
%F From _Chai Wah Wu_, May 29 2016: (Start)
%F a(n) = a(n1) + a(n5)  a(n6) for n>6.
%F G.f.: x^2*(x^4 + x^3 + 3*x^2 + x + 2)/(x^6  x^5  x + 1). (End)
%t Select[Range[0,90], MemberQ[{0,2,3,6,7}, Mod[#,8]]&] (* _Harvey P. Dale_, Nov 17 2011 *)
%t LinearRecurrence[{1,0,0,0,1,1},{0, 2, 3, 6, 7, 8}, 50] (* _G. C. Greubel_, May 29 2016 *)
%o (MAGMA) [n : n in [0..150]  n mod 8 in [0, 2, 3, 6, 7]]; // _Wesley Ivan Hurt_, May 29 2016
%K nonn,easy
%O 1,2
%A _N. J. A. Sloane_
