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 A004382 #16 Sep 08 2022 08:44:32 %S A004382 1,16,276,4960,91390,1712304,32468436,621216192,11969016345, %T A004382 231900297200,4513667845896,88188515933856,1728597141547640, %U A004382 33976189889821200,669413654240461560,13216710966550396800 %N A004382 Binomial coefficient C(8n, n-1). %D A004382 M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 828. %H A004382 Vincenzo Librandi, <a href="/A004382/b004382.txt">Table of n, a(n) for n = 1..120</a> %H A004382 M. Abramowitz and I. A. Stegun, eds., <a href="http://www.convertit.com/Go/ConvertIt/Reference/AMS55.ASP">Handbook of Mathematical Functions</a>, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy, requires flash plugin]. %t A004382 Table[Binomial[8n,n-1],{n,20}] (* _Harvey P. Dale_, Jul 17 2017 *) %o A004382 (Magma) [ Binomial(8*n, n-1): n in [1..60] ]; // _Vincenzo Librandi_, Apr 22 2011 %K A004382 nonn,easy %O A004382 1,2 %A A004382 _N. J. A. Sloane_