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 A260570 #15 Sep 08 2022 08:46:13 %S A260570 2,20,22,35,47,72,109,133,184,211,226,259,352,470,559,720,785,800,823, %T A260570 842,895,1003,1145,1172,1213,1291,1318,1375,1441,1453,1460,1461,1467, %U A260570 1477,1604,1608,1637,1654,1695,1703,1807,1831,1834,1903,1948,2035,2060,2065 %N A260570 Numbers n such that (n^79+1)/(n+1) is prime. %H A260570 Tim Johannes Ohrtmann, <a href="/A260570/b260570.txt">Table of n, a(n) for n = 1..10000</a> %t A260570 Select[Range[1, 10000], PrimeQ[(#^79 + 1)/(# + 1)] &] %o A260570 (PARI) for(n=1,10000, if(isprime((n^79+1)/(n+1)), print1(n,", "))) %o A260570 (Magma) [n: n in [1..10000] |IsPrime((n^79 + 1) div (n + 1))] %Y A260570 Cf. A055494, A246392, A250174, A250178, A250181, A250185, A250187, A250193, A260558-A260573. %K A260570 nonn %O A260570 1,1 %A A260570 _Tim Johannes Ohrtmann_, Jul 29 2015