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 A002118 #8 Oct 14 2023 22:33:34 %S A002118 0,1,23,342,4201,5213,6777,70861,86723,94095,1,150161,238842,392173, %T A002118 428735,573957,6758401,7589141,8659881,9906742,23,1014804,2363515, %U A002118 3436346,4262697,5265679,67318811,70984341,86301271,94111502,342,15192682,23445533,39353193 %N A002118 5th powers written backwards. %H A002118 T. D. Noe, <a href="/A002118/b002118.txt">Table of n, a(n) for n = 0..1000</a> %t A002118 FromDigits[Reverse[IntegerDigits[#]]] & /@ (Range[0, 100]^5) (* _T. D. Noe_, May 24 2013 *) %K A002118 nonn,base %O A002118 0,3 %A A002118 _N. J. A. Sloane_