cp's OEIS Frontend

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.

A164567 Primes p such that 5*p-6 and 5*p+6 are prime numbers.

This page as a plain text file.
%I A164567 #5 Jun 09 2022 19:49:06
%S A164567 5,7,13,19,29,37,41,47,79,83,97,103,149,163,211,257,293,313,359,379,
%T A164567 401,421,449,509,523,541,547,601,643,653,673,691,701,733,821,853,883,
%U A164567 911,929,937,1009,1129,1171,1217,1367,1381,1423,1511,1567,1619,1637,1787
%N A164567 Primes p such that 5*p-6 and 5*p+6 are prime numbers.
%C A164567 Primes of the form A087681(k)/5, any k [_R. J. Mathar_, Sep 17 2009]
%t A164567 lst={};Do[p=Prime[n];If[PrimeQ[5*p-6]&&PrimeQ[5*p+6],AppendTo[lst,p]], {n,6!}];lst
%t A164567 Select[Prime[Range[300]],AllTrue[5#+{6,-6},PrimeQ]&] (* _Harvey P. Dale_, Jun 09 2022 *)
%Y A164567 Cf. A106015, A124098, A125272, A127430, A164566
%K A164567 nonn
%O A164567 1,1
%A A164567 _Vladimir Joseph Stephan Orlovsky_, Aug 16 2009