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 A024098 #12 Sep 08 2022 08:44:48
%S A024098 1,7,-960,-58537,-1044480,-9732857,-60204032,-280378097,-1056964608,
%T A024098 -3352566673,-8926258176,-17347490009,6802112512,411897322039,
%U A024098 4108791856128,34607721698207,280375465082880,2249783819784799
%N A024098 a(n) = 8^n - n^10.
%H A024098 Vincenzo Librandi, <a href="/A024098/b024098.txt">Table of n, a(n) for n = 0..400</a>
%t A024098 Table[8^n-n^10,{n,0,20}] (* _Harvey P. Dale_, Mar 24 2011 *)
%o A024098 (Magma) [8^n-n^10: n in [0..20]]; // _Vincenzo Librandi_, Jul 05 2011
%K A024098 sign,easy
%O A024098 0,2
%A A024098 _N. J. A. Sloane_