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 A244384 #10 Sep 08 2022 08:46:08 %S A244384 60,74,86,150,164,438,446,504,560,620,830,870,890,908,990,1194,1302, %T A244384 1488,1596,1668,1788,2252,2354,2564,2652,2838,3194,3602,3792,3828, %U A244384 3924,3960,4296,4506,4608,4676,4968,5352,5402,5504,5694,5868,5922,6150,6170,6176 %N A244384 Numbers k such that 1 + k + k^3 + k^5 + k^7 + k^9 + ... + k^33 is prime. %H A244384 Vincenzo Librandi, <a href="/A244384/b244384.txt">Table of n, a(n) for n = 1..660</a> %t A244384 Select[Range[8000], PrimeQ[Total[#^Range[1, 33, 2]] + 1]&] %o A244384 (Magma) [n: n in [0..6500] | IsPrime(s) where s is 1+&+[n^i: i in [1..33 by 2]]]; %Y A244384 Cf. similar sequences listed in A244376. %K A244384 nonn,easy %O A244384 1,1 %A A244384 _Vincenzo Librandi_, Jun 27 2014