Friday, May 2, 2014

117: Fibonacci divided by Twos

1/4 + 1/8 + 2/16 + 3/32 + 5/64 + 8/128 + 13/256 + 21/512 + 34/1024 + ...


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  1. Dave L. RenfroMay 5, 2014 at 11:29 AM

    Is there any reason to suspect there is an elementary closed form expression? I know that the sum of the recriprocal Fibonacci series involves theta functions, of which I know virtually nothing about.

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