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A052006 Numbers n for which Fibonacci(n) is the first member of a 1,1 pair (A052005). 2
17, 30, 43, 53, 66, 79, 89, 102, 115, 125, 138, 151, 161, 174, 187, 200, 210, 223, 236, 246, 259, 272, 282, 295, 308, 321, 331, 344, 357, 367, 380, 393, 403, 416, 429, 442, 452, 465, 478, 488, 501, 514, 524, 537, 550, 560, 573, 586, 599, 609, 622, 635, 645 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

COMMENTS

Keep adding the terms of sequence A052005 up to the first member of the next 1,1 pair to yield the terms of this sequence - comment from Patrick De Geest.

Those n for which F(n-1) < 2^([ log2(F(n)) ]) and F(n+1) >= 2^([ log2(F(n)) ]+1) and F(n+2) >= 2^([ log2(F(n)) ]+2).

CROSSREFS

The first differences are A051392. Cf. A052005, A000045, A050815, A036284, A037093.

Sequence in context: A146872 A146792 A124884 * A002675 A087166 A095748

Adjacent sequences:  A052003 A052004 A052005 * A052007 A052008 A052009

KEYWORD

nonn,base,nice

AUTHOR

Antti Karttunen and Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 1999.

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Last modified February 17 23:40 EST 2012. Contains 206085 sequences.