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 A024008 #14 Sep 08 2022 08:44:48 %S A024008 1,0,-1023,-59048,-1048575,-9765624,-60466175,-282475248,-1073741823, %T A024008 -3486784400,-9999999999,-25937424600,-61917364223,-137858491848, %U A024008 -289254654975,-576650390624,-1099511627775,-2015993900448 %N A024008 a(n) = 1 - n^10. %H A024008 Vincenzo Librandi, <a href="/A024008/b024008.txt">Table of n, a(n) for n = 0..360</a> %t A024008 1-Range[0,20]^10 (* _Harvey P. Dale_, Dec 11 2018 *) %o A024008 (Magma) [1-n^10: n in [0..40]]; // _Vincenzo Librandi_, Apr 29 2011 %Y A024008 a(n) = -A123867(n) for n>0. %K A024008 sign,easy %O A024008 0,3 %A A024008 _N. J. A. Sloane_