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 A017741 #21 Sep 08 2022 08:44:43
%S A017741 1,78,3081,82160,1663740,27285336,377447148,4529365776,48124511370,
%T A017741 459856441980,4000751045226,32006008361808,237377895350076,
%U A017741 1643385429346680,10682005290753420,65516299116620976,380813488615359423,2105674584108457986,11113282527239083815
%N A017741 Binomial coefficients C(n,77).
%H A017741 G. C. Greubel, <a href="/A017741/b017741.txt">Table of n, a(n) for n = 77..10000</a>
%F A017741 From _G. C. Greubel_, Nov 09 2018: (Start)
%F A017741 G.f.: x^77/(1-x)^78.
%F A017741 E.g.f.: x^77*exp(x)/77!. (End)
%F A017741 From _Amiram Eldar_, Dec 18 2020: (Start)
%F A017741 Sum_{n>=77} 1/a(n) = 77/76.
%F A017741 Sum_{n>=77} (-1)^(n+1)/a(n) = A001787(77)*log(2) - A242091(77)/76! = 5817955506895402903273472*log(2) - 1343868224767541359938872007600837410461932350790322871 / 333242841266582924868719919300 = 0.9874924526... (End)
%t A017741 Binomial[Range[77, 100], 77] (* _Alonso del Arte_, Nov 29 2017 *)
%o A017741 (Sage) [binomial(n, 77) for n in range(77,93)] # _Zerinvary Lajos_, May 23 2009
%o A017741 (PARI) for(n=77, 95, print1(binomial(n,77), ", ")) \\ _G. C. Greubel_, Nov 09 2018
%o A017741 (Magma) [Binomial(n,77): n in [77..95]]; // _G. C. Greubel_, Nov 09 2018
%Y A017741 Cf. A001787, A242091.
%K A017741 nonn,easy
%O A017741 77,2
%A A017741 _N. J. A. Sloane_