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 A167586 #10 Jun 17 2016 02:30:39
%S A167586 76,372,1020,2212,4140,6996,10972,16260,23052,31540,41916,54372,69100,
%T A167586 86292,106140,128836,154572,183540,215932,251940,291756,335572,383580,
%U A167586 435972,492940,554676,621372,693220,770412,853140,941596
%N A167586 The fourth row of the ED4 array A167584.
%H A167586 G. C. Greubel, <a href="/A167586/b167586.txt">Table of n, a(n) for n = 1..1000</a>
%H A167586 <a href="/index/Rec#order_04">Index entries for linear recurrences with constant coefficients</a>, signature (4,-6,4,-1).
%F A167586 a(n) = 32*n^3 - 16*n^2 + 120*n - 60.
%F A167586 G.f.: (60*z^3 - 12*z^2 + 68*z + 76)/(1-z)^4.
%F A167586 a(n) = 4*a(n-1) - 6*a(n-2) + 4*a(n-3) - a(n-4). - _G. C. Greubel_, Jun 17 2016
%t A167586 LinearRecurrence[{4, -6, 4, -1}, {76, 372, 1020, 2212}, 100] (* _G. C. Greubel_, Jun 17 2016 *)
%Y A167586 Equals the fourth row of the ED4 array A167584.
%K A167586 easy,nonn
%O A167586 1,1
%A A167586 _Johannes W. Meijer_, Nov 10 2009