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 A136069 #6 Mar 16 2020 10:00:07 %S A136069 43,127,211,337,379,463,631,757,883,967,1093,1471,1723,2017,2143,2269, %T A136069 2647,2731,2857,3109,3613,3739,4159,4663,4789,4999,5503,5881,5923, %U A136069 6133,6427,6553,6637,7057,7309,7393,7687,8317,8779,8821,9199,9283,9661,9787 %N A136069 Mother primes of order 10. %C A136069 For smallest mother primes of order n see A136020 (also definition). For mother primes of order 1 see A091180. For mother primes of order 2 see A136061. For mother primes of order 3 see A136062. For mother primes of order 4 see A136063. For mother primes of order 5 see A136064. For mother primes of order 6 see A136065. For mother primes of order 8 see A136066. For mother primes of order 9 see A136067. %H A136069 Amiram Eldar, <a href="/A136069/b136069.txt">Table of n, a(n) for n = 1..10000</a> %t A136069 n = 10; a = {}; Do[If[PrimeQ[(Prime[k] + 2n)/(2n + 1)], AppendTo[a, Prime[k]]], {k, 1, 1500}]; a %Y A136069 Cf. A088878, A091180, A136019, A136020, A136061, A136062, A136063, A136064, A136065, A136066, A136067, A136068, A136070. %K A136069 nonn %O A136069 1,1 %A A136069 _Artur Jasinski_, Dec 12 2007