A291913 Primes of the form Phi(k, -11), where Phi is the cyclotomic polynomial.

13421, 1623931, 1772893, 212601841, 3421169496361, 195019441, 50544702849929377, 3138426605161, 6115909044841454629, 9768997162071483134919121, 5559917315850179173, 46329453543600481, 9842332430037465033595921

Offset

1,1

Links

Robert Price, Table of n, a(n) for n = 1..20

Yves Gallot, Cyclotomic polynomials and prime numbers

Index entries for cyclotomic polynomials,values at X

Mathematica

Select[Table[Cyclotomic[k, -11], {k, 0, 100}], PrimeQ[#] &]

Crossrefs

Cf. A138919.

Sequence in context: A207048 A083598 A238295 * A015300 A298686 A298687

Adjacent sequences: A291910 A291911 A291912 * A291914 A291915 A291916

Keyword

nonn

Author

Robert Price, Sep 05 2017

Status

approved