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 A016962 #21 Dec 22 2024 20:17:00 %S A016962 4096,1000000,16777216,113379904,481890304,1544804416,4096000000, %T A016962 9474296896,19770609664,38068692544,68719476736,117649000000, %U A016962 192699928576,304006671424,464404086784,689869781056,1000000000000,1418519112256,1973822685184,2699554153024,3635215077376 %N A016962 a(n) = (6*n + 4)^6. %H A016962 Vincenzo Librandi, <a href="/A016962/b016962.txt">Table of n, a(n) for n = 0..1000</a> %H A016962 <a href="/index/Rec#order_07">Index entries for linear recurrences with constant coefficients</a>, signature (7,-21,35,-35,21,-7,1). %F A016962 From _Amiram Eldar_, Mar 31 2022: (Start) %F A016962 a(n) = A016957(n)^6 = A016958(n)^3 = A016959(n)^2. %F A016962 a(n) = 64*A016794(n). %F A016962 Sum_{n>=0} 1/a(n) = PolyGamma(5, 2/3)/5598720. (End) %t A016962 (6Range[0,20]+4)^6 (* or *) LinearRecurrence[{7,-21,35,-35,21,-7,1},{4096,1000000,16777216,113379904,481890304,1544804416,4096000000},20] (* _Harvey P. Dale_, Aug 08 2019 *) %o A016962 (Magma) [(6*n+4)^6: n in [0..25]]; // _Vincenzo Librandi_, May 06 2011 %Y A016962 Cf. A016794, A016957, A016958, A016959, A016960, A016961. %Y A016962 Subsequence of A001014. %K A016962 nonn,easy %O A016962 0,1 %A A016962 _N. J. A. Sloane_