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 A138446 #12 Jun 08 2025 19:24:58
%S A138446 6,72,1560,11760,177144,482664,2413728,4704552,14803536,59482248,
%T A138446 88750272,256572504,475010256,632136120,1077921312,2216435832,
%U A138446 4218053016,5152037064,9045837768,12810027888,15133422096,24308744928
%N A138446 a(n) = ((n-th prime)^6-(n-th prime)^2)/10.
%H A138446 Harvey P. Dale, <a href="/A138446/b138446.txt">Table of n, a(n) for n = 1..1000</a>
%t A138446 a = {}; Do[p = Prime[n]; AppendTo[a, (p^6 - p^2)/10], {n, 1, 50}]; a
%t A138446 (#^6-#^2)/10&/@Prime[Range[30]] (* _Harvey P. Dale_, Aug 15 2012 *)
%o A138446 (PARI) forprime(p=2,1e3,print1((p^6-p^2)/10", ")) \\ _Charles R Greathouse IV_, Jul 15 2011
%K A138446 nonn,easy
%O A138446 1,1
%A A138446 _Artur Jasinski_, Mar 19 2008