A259264 Cyclotomic polynomial value Phi(5,n!).

5, 5, 31, 1555, 346201, 209102521, 269112327121, 645369332030641, 2642973843312270721, 17340169097630273489281, 173401260912466521665068801, 2538767225004530212838194156801, 52643875968757162157863810977561601

Offset: 0

Author

Robert Price, Jun 22 2015

Keywords

• nonn

Links

• Robert Price, Table of n, a(n) for n = 0..49
• OEIS Wiki, Cyclotomic Polynomials at x=sigma(n)

Crossrefs

Cf. A053699, A200906.

Programs

Mathematica

Table[Cyclotomic[5, n!], {n, 0, 200}]

PARI

vector(15, n, n--; polcyclo(5, n!)) \\ Michel Marcus, Jun 23 2015

Formula

a(n) = A053699(n!). - Michel Marcus, Jun 23 2015