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A175260 Numbers n with property that n+41, n^2+41 and n^3+41 are all primes. 0

%I #7 Jan 23 2023 08:58:35

%S 0,66,546,1860,2490,6720,6930,7290,12360,14010,15960,17076,18756,

%T 21726,23016,28710,30096,30840,32520,33150,36846,37476,43410,51306,

%U 57246,61710,64536,68736,78750,79560,80106,81660,82026,96540,100866,100896

%N Numbers n with property that n+41, n^2+41 and n^3+41 are all primes.

%C All terms are multiples of 6.

%o (PARI) v=[];for(n=0,9000,isprime(n^3+41)&&isprime(n^2+41)&&isprime(n+41)&&v=concat(v,n));v

%Y Cf. A175258, A175259.

%K nonn

%O 0,2

%A _Zak Seidov_, Mar 16 2010

%E Typo in data corrected by _D. S. McNeil_, Aug 17 2010

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Last modified May 4 13:11 EDT 2024. Contains 372243 sequences. (Running on oeis4.)