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 A024009 #14 Sep 08 2022 08:44:48 %S A024009 1,0,-2047,-177146,-4194303,-48828124,-362797055,-1977326742, %T A024009 -8589934591,-31381059608,-99999999999,-285311670610,-743008370687, %U A024009 -1792160394036,-4049565169663,-8649755859374,-17592186044415 %N A024009 a(n) = 1 - n^11. %H A024009 Vincenzo Librandi, <a href="/A024009/b024009.txt">Table of n, a(n) for n = 0..340</a> %o A024009 (Magma) [1-n^11: n in [0..35]]; // _Vincenzo Librandi_, Apr 29 2011 %Y A024009 Cf. A008455 (n^11). %K A024009 sign,easy %O A024009 0,3 %A A024009 _N. J. A. Sloane_