How to get Random seed given first 2 pseudo random numbers

I am looking for a function that will return a seed of C# Random class based on the first two int numbers produced by Random.Next(). I would like to avoid brute force (this is what I tried). Essentially, I am looking for a reverse function for this code, that is not based on brute force

using System;

public class Program
{
    public static void Main()
    {
        int seed = 0;
        Random rnd = new Random(seed);
        Console.WriteLine($"Seed: {seed}");
        Console.WriteLine($"Rnd1: {rnd.Next()}");
        Console.WriteLine($"Rnd2: {rnd.Next()}");
    }
}

Which prints out

Seed: 0
Rnd1: 1559595546
Rnd2: 1755192844

Is there a fast way to obtain Seed given Rnd1 and Rnd2?