Set array values for specific range in C#

I was looking for a way, how to set specific values for specific range in an array.

Something like this

Pseudocode:

var s = new uinit[64];
s[ 0..15] := { 2, 4, 6, 3,  1, 7, 8, 9,  7, 11, 37, 32,  19, 16, 178, 2200 }
s[16..31] := ... 

I was trying to find something like this in C#, but with no luck. I am trying to come with something like this:

public void SetArrayValues(int startIndex, uint[] values) 
{
    var length = values.Length;
    this.array[startIndex, startIndex + length] = values;
}

only thing I was able to find was System.Array.SetValue but this does not meet my requirements.

Am I missing something?

Thanks for any help in advance