This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A166606 #8 May 19 2016 04:31:23
%S A166606 1,1556,1640,3907,5642,6205,7238,8311,10350,11551,12499,13371,13812,
%T A166606 17524,17589,18162,18790,21569,21573,22381,22544,23809,24312,24416,
%U A166606 24598,24629,25247,25463,26093,26583,26829,27091,27098,28646,28804
%N A166606 Numbers k such that Sum_{i=1..k} i^6 divides Product_{i=1..k} i^6.
%e A166606 a(2) = A125314(6) = 1556.
%t A166606 k = s = 1; p = 1; lst = {}; While[k < 5000, If[Mod[p, s] == 0, AppendTo[lst, k]]; k++; s = s + k^6; p = p*k^6]; lst (* _G. C. Greubel_, May 18 2016 *)
%Y A166606 Cf. A125314, A166602, A060462, A166604, A166605, A166607, A166608, A166609, A166610.
%K A166606 nonn
%O A166606 1,2
%A A166606 _Alexander Adamchuk_, Oct 18 2009
%E A166606 More terms from _Max Alekseyev_, Sep 30 2010