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@137 --rename fib137

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

assert_eq!(fib137::VALUE, 19134702400093278081449423917);

Constants

VALUE

The 137th Fibonacci number: 19134702400093278081449423917