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.

A156110 Primes p such that p+18 and p+72 are both prime.

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%I A156110 #10 Sep 08 2022 08:45:41
%S A156110 11,29,41,79,109,139,179,211,239,349,431,449,491,569,601,701,739,751,
%T A156110 809,811,839,911,919,991,1021,1031,1051,1091,1231,1289,1301,1381,1409,
%U A156110 1471,1481,1549,1759,1861,1931,2011,2069,2081,2221,2269,2339,2459,2521
%N A156110 Primes p such that p+18 and p+72 are both prime.
%C A156110 A153418 INTERSECT A156105. [_Bruno Berselli_, Nov 01 2012]
%H A156110 Vincenzo Librandi, <a href="/A156110/b156110.txt">Table of n, a(n) for n = 1..1000</a>
%t A156110 Select[Prime[Range[3000]], And @@ PrimeQ[{# + 18, # + 72}]&] (* _Vincenzo Librandi_, Oct 31 2012 *)
%o A156110 (Magma) [p: p in PrimesUpTo(3000)|IsPrime(p + 18) and IsPrime (p + 72)]; // _Vincenzo Librandi_, Oct 31 2012
%Y A156110 Cf. A153418, A156105.
%K A156110 nonn,easy
%O A156110 1,1
%A A156110 _Vincenzo Librandi_, Feb 08 2009