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A115870
Terms at odd positions of A115869.
1
0, 0, 0, 3, 0, 7, 5, 0, 0, 15, 13, 15, 9, 15, 13, 11, 0, 31, 29, 35, 25, 27, 0, 23, 17, 0, 45, 19, 25, 23, 21, 27, 0, 63, 61, 63, 57, 59, 61, 55, 49, 51, 61, 51, 57, 43, 53, 59, 33, 55, 45, 35, 41, 39, 37, 47, 49, 47, 45, 47, 41, 47, 45, 43, 0
OFFSET
1,4
CROSSREFS
Bisection of A115869.
Sequence in context: A200339 A065419 A019092 * A115860 A104687 A298097
KEYWORD
nonn
AUTHOR
Antti Karttunen, Feb 07 2006
STATUS
approved