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A071017
Moebius transform of A002487.
0
1, 1, 0, 1, 1, 1, 0, 1, 2, 2, 1, 1, 2, 2, -1, 1, 3, 2, 2, 2, 4, 4, 1, 1, 3, 4, 0, 2, 3, 0, 0, 1, 3, 4, 2, 2, 6, 6, 0, 2, 7, 4, 4, 4, 4, 6, 1, 1, 6, 4, 1, 4, 7, 4, 0, 2, 4, 6, 3, 0, 4, 4, -6, 1, 2, 0, 4, 4, 7, 4, 3, 2, 10, 10, 3, 6, 8, 4, 2, 2, 8, 10, 7, 4, 8, 12, 1, 4, 11, 6, 4, 6, 8, 8, -2, 1, 8, 6, 0, 4, 11, 6
OFFSET
0,9
CROSSREFS
Sequence in context: A292470 A293681 A293773 * A112049 A055230 A290262
KEYWORD
sign
AUTHOR
N. J. A. Sloane, May 24 2002
STATUS
approved