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 A197771 #10 Jun 02 2025 05:08:00
%S A197771 12,507,37038,3834009,512501793,83914215403,16258109291003,
%T A197771 3637416562713076,922786228220640102,261741863272493596615,
%U A197771 82078032321730681299098,28195269239973685901676783,10529425953839699619063326836
%N A197771 Ceiling((11*n+1/n)^n).
%H A197771 Vincenzo Librandi, <a href="/A197771/b197771.txt">Table of n, a(n) for n = 1..250</a>
%t A197771 Table[Ceiling[((11n+1/n))^n],{n,20}] (* _Harvey P. Dale_, Feb 02 2014 *)
%o A197771 (Magma) [Ceiling((11*n+1/n)^n): n in [1..20]]
%Y A197771 Cf. A014058, A197716, A197717, A197764, A197765, A197766
%K A197771 nonn
%O A197771 1,1
%A A197771 _Vincenzo Librandi_, Oct 19 2011