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 A061050 #14 Sep 08 2022 08:45:03 %S A061050 1,5184,1600,7744,576,10816,3136,14400,256,18496,5184,23104,1600, %T A061050 28224,7744,33856,72,40000,10816,46656,3136,53824,14400,61504,1024, %U A061050 69696,18496,78400,5184,87616,23104,97344,200,107584,28224,118336 %N A061050 Denominator of 1/64 - 1/n^2. %H A061050 Vincenzo Librandi, <a href="/A061050/b061050.txt">Table of n, a(n) for n = 8..1000</a> %t A061050 Denominator[1/64 - 1/Range[8, 100]^2] (* _Vincenzo Librandi_, Sep 09 2016 *) %o A061050 (PARI) a(n) = denominator(1/64 - 1/n^2); \\ _Michel Marcus_, Aug 15 2013 %o A061050 (Magma) [Denominator(1/64-1/n^2): n in [8..52]]; // _Vincenzo Librandi_, Sep 09 2016 %Y A061050 Cf. A061035-A061050. %K A061050 nonn,frac %O A061050 8,2 %A A061050 _N. J. A. Sloane_, May 26 2001