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%I #14 Dec 30 2019 15:07:10
%S 4,12,16,42,102,124,132,144,184,232,274,288,306,316,336,352,406,438,
%T 478,582,606,622,706,742,754,762,814,832,916,922,964,984,996,1026,
%U 1044,1072,1086,1096,1156,1174,1204,1258,1272,1366,1408,1416,1428,1432,1456
%N Numbers n such that n^5-5 is prime.
%C Note that all the numbers in this sequence are even.
%C There is no sequence "Numbers n such that n^4-4 is prime." since n^4 - 4 = (n^2 + 2)(n^2 - 2). - _Michael B. Porter_, Mar 18 2014
%e 4^5-5 = 1019 is prime. Thus, 4 is a member of this sequence.
%t Select[Range[1500],PrimeQ[#^5-5]&] (* _Harvey P. Dale_, Dec 30 2019 *)
%o (Python)
%o import sympy
%o from sympy import isprime
%o {print(n) for n in range(10**4) if isprime(n**5-5)}
%o (PARI) is(n)=isprime(n^5-5) \\ _Charles R Greathouse IV_, Feb 17 2017
%Y Cf. A028870, A153974, A239343.
%K nonn,easy
%O 1,1
%A _Derek Orr_, Mar 17 2014