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 A198076 #13 May 29 2025 10:41:09
%S A198076 2,6,43,410,5033,75419,1334839,27249053,630249410,16288946268,
%T A198076 465239139606,14551915228367,494696673952512,18161513224841276,
%U A198076 716102966059713316,30181658957863752410,1354087807629298185930,64430442087414935111822
%N A198076 Round((n+1/2)^n).
%H A198076 Vincenzo Librandi, <a href="/A198076/b198076.txt">Table of n, a(n) for n = 1..300</a>
%t A198076 Table[Round[(n+1/2)^n],{n,30}] (* _Harvey P. Dale_, Aug 10 2019 *)
%o A198076 (Magma) [Round((n+1/2)^n): n in [1..20]];
%Y A198076 Cf. A014056.
%K A198076 nonn
%O A198076 1,1
%A A198076 _Vincenzo Librandi_, Oct 21 2011