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A028892 Fibonacci(n) - 2^[ n/2 ]. 0
-1, 0, -1, 0, -1, 1, 0, 5, 5, 18, 23, 57, 80, 169, 249, 482, 731, 1341, 2072, 3669, 5741, 9922, 15663, 26609, 42272, 70929, 113201, 188226, 301427, 497845, 799272, 1313501, 2112773, 3459042, 5571815, 9096393 (list; graph; refs; listen; history; internal format)
OFFSET

0,8

CROSSREFS

Sequence in context: A146132 A095342 A100745 * A205108 A146032 A147093

Adjacent sequences:  A028889 A028890 A028891 * A028893 A028894 A028895

KEYWORD

sign

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 16 21:51 EST 2012. Contains 205978 sequences.