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 A197714 #12 Sep 08 2022 08:45:59
%S A197714 1,5,34,326,3988,59604,1052848,21460092,495764693,12800845441,
%T A197714 365323615365,11419131242070,387977390372849,14236659589753581,
%U A197714 561109543344974893,23640346895461300427,1060265646084471617079,50434955069054663240727,2536202597745552881270240
%N A197714 Floor((n+1/4)^n).
%H A197714 Vincenzo Librandi, <a href="/A197714/b197714.txt">Table of n, a(n) for n = 1..300</a>
%t A197714 Table[Floor[(n + 1/4)^n], {n, 20}] (* _T. D. Noe_, Dec 27 2011 *)
%o A197714 (Magma) [Floor((n+1/4)^n): n in [1..20]]
%o A197714 (PARI) a(n)=floor((n+1/4)^n) \\ _Charles R Greathouse IV_, Dec 27 2011
%Y A197714 Cf. A014052.
%K A197714 nonn,less
%O A197714 1,2
%A A197714 _Vincenzo Librandi_, Oct 18 2011