The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A292007

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A292007

Primes of the form Phi(k, 3), where Phi is the cyclotomic polynomial.
(history; published version)

#8 by N. J. A. Sloane at Mon Nov 11 13:48:59 EST 2019

STATUS

proposed

approved

#7 by Michel Marcus at Mon Nov 11 10:47:44 EST 2019

STATUS

editing

proposed

#6 by Michel Marcus at Mon Nov 11 10:47:41 EST 2019

LINKS

Yves Gallot, <a href="http://perso.wanadoo.fr/yves.gallot.pagesperso-orange.fr/papers/cyclotomic.html">Cyclotomic polynomials and prime numbers</a>

STATUS

approved

editing

#5 by Susanna Cuyler at Thu Sep 07 21:26:35 EDT 2017

STATUS

proposed

approved

#4 by Robert Price at Thu Sep 07 10:19:39 EDT 2017

STATUS

editing

proposed

#3 by Robert Price at Thu Sep 07 10:19:35 EDT 2017

LINKS

Robert Price, <a href="/A292007/b292007.txt">Table of n, a(n) for n = 1..39</a>

#2 by Robert Price at Thu Sep 07 10:19:19 EDT 2017

NAME

allocated for Robert PricePrimes of the form Phi(k, 3), where Phi is the cyclotomic polynomial.

DATA

2, 13, 7, 1093, 757, 61, 73, 797161, 547, 4561, 368089, 6481, 398581, 2413941289, 530713, 42521761, 23535794707, 47763361, 144542918285300809, 374857981681, 3754733257489862401973357979128773, 282429005041, 82064241848634269407

OFFSET

1,1

LINKS

Yves Gallot, <a href="http://perso.wanadoo.fr/yves.gallot/papers/cyclotomic.html">Cyclotomic polynomials and prime numbers</a>

<a href="/index/Cy#CyclotomicPolynomialsValuesAtX">Index entries for cyclotomic polynomials,values at X</a>

MATHEMATICA

Select[Table[Cyclotomic[k, 3], {k, 0, 100}], PrimeQ[#] &]

CROSSREFS

Cf. A138933.

KEYWORD

allocated

nonn

AUTHOR

Robert Price, Sep 07 2017

STATUS

approved

editing

#1 by Robert Price at Thu Sep 07 10:19:19 EDT 2017

NAME

allocated for Robert Price

KEYWORD

allocated

STATUS

approved