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 A074316 Abundant Fibonacci numbers. 3
 144, 2584, 46368, 832040, 14930352, 102334155, 267914296, 4807526976, 86267571272, 1548008755920, 498454011879264, 23416728348467685, 160500643816367088, 2880067194370816120, 51680708854858323072 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Amiram Eldar, Table of n, a(n) for n = 1..150 EXAMPLE a(1)=144 because the sum of the aliquot divisors of 144 (which is a Fibonacci number) is 1+2+3+4+6+8+9+12+16+18+24+36+48+72=259, which is more than 144, hence 144 is abundant. 144 is the first abundant Fibonacci number. MATHEMATICA Select[Fibonacci[Range[100]], DivisorSigma[1, #]>2#&] (* Harvey P. Dale, Jul 27 2011 *) CROSSREFS Intersection of A000045 and A005101. Sequence in context: A232819 A185745 A075739 * A264107 A231584 A221695 Adjacent sequences:  A074313 A074314 A074315 * A074317 A074318 A074319 KEYWORD nonn AUTHOR Shyam Sunder Gupta, Sep 22 2002 STATUS approved

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Last modified May 16 05:18 EDT 2022. Contains 353693 sequences. (Running on oeis4.)