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 A199635 Indices of Fibonacci numbers containing an equal number of odd and even digits. 2
 8, 9, 11, 19, 20, 27, 29, 38, 49, 55, 57, 64, 66, 67, 74, 78, 87, 104, 105, 114, 122, 154, 171, 179, 198, 202, 211, 237, 249, 250, 276, 295, 297, 315, 343, 373, 390, 393, 399, 428, 429, 441, 479, 485, 489, 497, 534, 535, 583, 604, 610, 619, 690, 767, 786 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Sequence A144205 has the actual Fibonacci numbers. LINKS T. D. Noe, Table of n, a(n) for n = 1..600 MATHEMATICA Select[Range[800], IntegerLength[Fibonacci[#]]==2Count[ IntegerDigits[ Fibonacci[#]], _?OddQ]&] (* Harvey P. Dale, Nov 19 2011 *) CROSSREFS Sequence in context: A139049 A048590 A168415 * A131864 A179443 A264828 Adjacent sequences:  A199632 A199633 A199634 * A199636 A199637 A199638 KEYWORD nonn,base AUTHOR T. D. Noe, Nov 09 2011 STATUS approved

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Last modified May 17 06:30 EDT 2021. Contains 343965 sequences. (Running on oeis4.)