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A163895
Positions where A163894 obtains record values.
3
0, 1, 2, 6, 12, 24, 72, 144, 288, 864, 1728, 5184, 10368
OFFSET
0,3
COMMENTS
The ratios a(n+1)/a(n) from n>=1 onward start as 2,3,2,2,3,2,2,3,2,3,2,...
CROSSREFS
Sequence in context: A277173 A163264 A335327 * A309016 A302652 A180071
KEYWORD
nonn
AUTHOR
Antti Karttunen, Sep 19 2009
STATUS
approved