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A093317
Consider numbers n such that mu(n) = mu(n+1), A064148; sequence gives values of mu(A064148(n)).
2
-1, 0, 1, 1, 0, 0, -1, -1, 1, 1, 1, -1, -1, 0, 0, 0, 1, 0, -1, -1, 0, -1, 0, 1, 1, 1, 1, 0, 0, -1, -1, -1, -1, 0, 1, 0, 1, 0, 0, -1, 1, 0, -1, -1, 1, 1, 1, 0, 0, 1, 0, 0, -1, 0, 1, -1, 0, -1, 1, 1, 1, 0, 1, 1, 1, 1, 1, -1, 0, -1, -1, -1, 0, 0, 0
OFFSET
1,1
LINKS
MATHEMATICA
Select[Partition[MoebiusMu[Range[300]], 2, 1], #[[1]]==#[[2]]&][[All, 1]] (* Harvey P. Dale, Sep 13 2019 *)
CROSSREFS
Cf. A008683 (for mu), A064148.
Sequence in context: A120526 A086694 A357518 * A127253 A117944 A117945
KEYWORD
sign,easy
AUTHOR
Leroy Quet, Apr 26 2004
EXTENSIONS
More terms from Pab Ter (pabrlos(AT)yahoo.com), May 24 2004
STATUS
approved