Crate fibonacci_numbers 

fibonacci-numbers

First install the version of this crate corresponding to the Fibonacci number you want to use:

cargo add fibonacci-numbers@159 --rename fib159

Then you can use the VALUE constant to get its value:

assert_eq!(fib159::VALUE, 757791618667731139247631372100066);

Constants

VALUE

The 159th Fibonacci number: 757791618667731139247631372100066