An explicit formula generating the non-Fibonacci numbers
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We show among others that the formula: $$ \lfloor n + \log_{\Phi}\{\sqrt{5}(\log_{\Phi}(\sqrt{5}n) + n) -5 + \frac{3}{n}\} - 2 \rfloor (n \geq 2), $$ (where $\Phi$ denotes the golden ratio and $\lfloor \rfloor$ denotes the integer part) generates the non-Fibonacci numbers.
[1] Ross A. Honsberger. Ingenuity in Mathematics: Bibliography , 1970 .
[2] Harold Davenport,et al. The Higher Arithmetic: An Introduction to the Theory of Numbers , 1952 .