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 A124163 #20 Sep 08 2022 08:45:28
%S A124163 2,12,14,18,48,62,80,86,116,120,138,212,230,264,272,362,368,386,392,
%T A124163 422,440,450,456,468,480,492,510,518,528,534,548,558,620,632,678,710,
%U A124163 744,770,780,834,884,900,918,960,1022,1032,1074,1080,1146,1170,1178,1212,1232,1242,1260,1308,1382,1440,1470,1482,1524
%N A124163 Numbers n such that 1 + n + n^3 + n^5 + n^7 + n^9 is prime.
%H A124163 Vincenzo Librandi, <a href="/A124163/b124163.txt">Table of n, a(n) for n = 1..1000</a>
%t A124163 Do[If[PrimeQ[1 + n + n^3 + n^5 + n^7 + n^9], Print[n]], {n, 1, 300}]
%t A124163 Select[Range[2000], PrimeQ[Total[#^Range[1, 9, 2]] + 1] &] (* _Vincenzo Librandi_, Jun 27 2014 *)
%o A124163 (Magma) [n: n in [0..1500]| IsPrime(1 + n + n^3 + n^5 + n^7+ n^9 )]; // _Vincenzo Librandi_, Nov 13 2010
%o A124163 (Magma) [n: n in [0..1200] | IsPrime(s) where s is 1+&+[n^i: i in [1..9 by 2]]]; // _Vincenzo Librandi_, Jun 27 2014
%o A124163 (PARI) is(n)=isprime(1+n+n^3+n^5+n^7+n^9) \\ _Charles R Greathouse IV_, Feb 20 2017
%Y A124163 Cf. A049407, similar sequences listed in A244376.
%K A124163 nonn,easy
%O A124163 1,1
%A A124163 _Artur Jasinski_, Dec 13 2006