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A092770 Cubes of A006450: a(n) = prime(prime(n))^3. 1

%I #12 Sep 08 2022 08:45:13

%S 27,125,1331,4913,29791,68921,205379,300763,571787,1295029,2048383,

%T 3869893,5735339,6967871,9393931,13997521,21253933,22665187,36264691,

%U 43986977,49430863,64481201,80062991,97972181,131872229,163667323

%N Cubes of A006450: a(n) = prime(prime(n))^3.

%H Vincenzo Librandi, <a href="/A092770/b092770.txt">Table of n, a(n) for n = 1..1000</a>

%t Table[Prime[Prime[n]]^3, {n, 50}] (* _Vincenzo Librandi_, May 26 2016 *)

%o (PARI) a(n) = prime(prime(n))^3 \\ _Michel Marcus_, Jun 30 2013

%o (Magma) [NthPrime(NthPrime(n))^3: n in [1..40]]; // _Vincenzo Librandi_, May 26 2016

%Y Cf. A006450.

%K nonn,easy

%O 1,1

%A _Jorge Coveiro_, Apr 14 2004

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Last modified May 4 00:31 EDT 2024. Contains 372225 sequences. (Running on oeis4.)