## Square Fibonacci Terms

Round 19

#### Statement

The Fibonacci sequence $f_1, f_2, \cdots$ is defined by $f_1 = f_2 = 1, f_{n+2} = f_{n+1} + f_n.$ Find the sum of all positive integers $n$ such that $f_n = n^2.$

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#### Problem Status

 Points: 750 Solved by: 69 Success Rate 57%

### Score:

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