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A122968 27th powers: a(n) = n^27. 6
0, 1, 134217728, 7625597484987, 18014398509481984, 7450580596923828125, 1023490369077469249536, 65712362363534280139543, 2417851639229258349412352, 58149737003040059690390169 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Amiram Eldar, Table of n, a(n) for n = 0..10000

FORMULA

Totally multiplicative sequence with a(p) = p^27 for prime p. Multiplicative sequence with a(p^e) = p^(27e). - Jaroslav Krizek, Nov 01 2009

From Amiram Eldar, Oct 09 2020: (Start)

Dirichlet g.f.: zeta(s-27).

Sum_{n>=1} 1/a(n) = zeta(27).

Sum_{n>=1} (-1)^(n+1)/a(n) = 67108863*zeta(27)/67108864. (End)

MATHEMATICA

lst={}; Do[AppendTo[lst, n^27], {n, 0, 4!}]; lst (* Vladimir Joseph Stephan Orlovsky, Jan 15 2009 *)

Range[0, 10]^27 (* Harvey P. Dale, Dec 17 2011 *)

CROSSREFS

Cf. A010812, A010813, A089081.

Sequence in context: A017373 A017493 A017625 * A323662 A194561 A267059

Adjacent sequences: A122965 A122966 A122967 * A122969 A122970 A122971

KEYWORD

mult,nonn,easy

AUTHOR

Franklin T. Adams-Watters, Oct 27 2006

STATUS

approved

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Last modified November 27 21:40 EST 2022. Contains 358406 sequences. (Running on oeis4.)