primenumbe-rs

Generate the nth prime number.
primenumbe-rs algorithm is inspired by the the optimized version of the Sieve of Eratosthenes. Note: limit of n index stands at [1, 1000000).

Example

```rust use primenumbe_rs::Primenumber;

fn main(){ let n: u64 = 100; let result = Primenumber::nthprime(n); println!("The {n}th prime is {result}"); } ```