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.

A165945 Primes of the form p+(p+1)^3, where p is also prime.

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%I A165945 #10 Aug 02 2025 06:43:45
%S A165945 29,67,5849,3375149,7078079,7762589,11852579,17173769,42144539,
%T A165945 46656359,80621999,87528827,91125449,102503699,132651509,142237169,
%U A165945 173741669,264609929,287496659,320014187,567664379,686129849,700227959,851972339
%N A165945 Primes of the form p+(p+1)^3, where p is also prime.
%C A165945 Generated by p=2, 3, 17, 149, 191, 197, 227, 257 etc.
%H A165945 Vincenzo Librandi, <a href="/A165945/b165945.txt">Table of n, a(n) for n = 1..1000</a>
%t A165945 Select[Table[p + (p + 1)^3, {p, Prime[Range[300]]}], PrimeQ] (* _Vincenzo Librandi_, Oct 12 2012 *)
%o A165945 (Magma) [a: p in PrimesInInterval(1, 1000) | IsPrime(a) where a is p + (p + 1)^3]; // _Vincenzo Librandi_, Oct 12 2012
%Y A165945 Cf. A163426. - _R. J. Mathar_, Oct 28 2009
%K A165945 nonn,easy
%O A165945 1,1
%A A165945 _Claudio Meller_, Oct 01 2009
%E A165945 Definition shortened by _R. J. Mathar_, Oct 28 2009