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 A016938 #20 Mar 29 2022 03:01:14
%S A016938 64,262144,7529536,64000000,308915776,1073741824,3010936384,
%T A016938 7256313856,15625000000,30840979456,56800235584,98867482624,
%U A016938 164206490176,262144000000,404567235136,606355001344,885842380864,1265319018496,1771561000000,2436396322816,3297303959104
%N A016938 a(n) = (6*n + 2)^6.
%H A016938 Vincenzo Librandi, <a href="/A016938/b016938.txt">Table of n, a(n) for n = 0..2000</a>
%H A016938 <a href="/index/Rec#order_07">Index entries for linear recurrences with constant coefficients</a>, signature (7,-21,35,-35,21,-7,1).
%F A016938 From _Amiram Eldar_, Mar 29 2022: (Start)
%F A016938 a(n) = A016933(n)^6 = A016934(n)^3 = A016935(n)^2.
%F A016938 a(n) = 64*A016782(n).
%F A016938 Sum_{n>=0} 1/a(n) = PolyGamma(5, 1/3)/5598720. (End)
%t A016938 (6Range[0,20]+2)^6 (* _Harvey P. Dale_, Apr 01 2011 *)
%o A016938 (Magma) [(6*n+2)^6: n in [0..30]]; // _Vincenzo Librandi_, May 04 2011
%Y A016938 Cf. A016782, A016933, A016934, A016935, A016936, A016937.
%K A016938 nonn,easy
%O A016938 0,1
%A A016938 _N. J. A. Sloane_