perplexus.info :: Just Math : Infinite reciprocal summation

Infinite reciprocal summation (Posted on 2024-02-05)

Let a₁=3/2 and a_n+1=a²_n−a_n+1.

Compute the sum 1/a₁+1/a₂+1/a₃+….

No Solution Yet Submitted by Danish Ahmed Khan

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Puzzle Answer

Comment 2 of 2 |

The required sum equals 2.

Posted by K Sengupta on 2024-02-07 07:02:24

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