OFFSET
1,5
COMMENTS
The inverse Moebius transform of column 4 of A117162 equals
this sequence preceded by a zero.
FORMULA
Equals the Moebius transform of column 2 preceded by a zero:
[0,0,1,-1,-2,-1,-1,2,...] = Moebius([0, 0,1,-1,-2,0,-1,1,...]).
CROSSREFS
KEYWORD
sign
AUTHOR
Wouter Meeussen and Paul D. Hanna, Mar 05 2006
STATUS
approved