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.

A262201 Prime p such that 2^p + 33 is also prime.

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%I A262201 #28 Sep 08 2022 08:46:14
%S A262201 2,3,11,1499,2039
%N A262201 Prime p such that 2^p + 33 is also prime.
%C A262201 a(6) > 203018.
%C A262201 A000040 INTERSECT A247953.
%e A262201 For p=3, 2^3 + 33 = 41, which is prime.
%t A262201 Select[Prime[Range[100000]], PrimeQ[(2^# + 33)] &]
%o A262201 (Magma) [p: p in PrimesUpTo(1000) | IsPrime(2^p+33)]; // _Vincenzo Librandi_, Oct 05 2015
%o A262201 (PARI) forprime(p=2, 10000, if (isprime(2^p + 33), print1(p", "))); \\ _Altug Alkan_, Oct 05 2015
%Y A262201 Cf. A157007.
%Y A262201 Cf. similar sequences of the type "Primes p such that 2^p + k" listed in A262098.
%K A262201 nonn,more
%O A262201 1,1
%A A262201 _Robert Price_, Oct 04 2015