A080323 - OEIS

A080323

a(n) = mu(n)^n, where mu is the Moebius function (A008683).

1, 1, -1, 0, -1, 1, -1, 0, 0, 1, -1, 0, -1, 1, 1, 0, -1, 0, -1, 0, 1, 1, -1, 0, 0, 1, 0, 0, -1, 1, -1, 0, 1, 1, 1, 0, -1, 1, 1, 0, -1, 1, -1, 0, 0, 1, -1, 0, 0, 0, 1, 0, -1, 0, 1, 0, 1, 1, -1, 0, -1, 1, 0, 0, 1, 1, -1, 0, 1, 1, -1, 0, -1, 1, 0, 0, 1, 1, -1, 0, 0, 1, -1, 0, 1, 1, 1, 0, -1, 0, 1, 0, 1, 1, 1, 0, -1, 0, 0, 0

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OFFSET

1,1

COMMENTS

a(A056912(n)) < 0; a(A080324(n)) > 0.

Not multiplicative: a(2)*a(3) <> a(6), for example. - R. J. Mathar, Mar 31 2012

LINKS

Antti Karttunen, Table of n, a(n) for n = 1..16385

MATHEMATICA

Table[MoebiusMu[n]^n, {n, 100}] (* Harvey P. Dale, Sep 09 2019 *)

PROG

(Magma) [ MoebiusMu(n)^n : n in [1..100]];