Not exactly the way I want, but I think I have something workable. Did this in matlab so maybe this thread could be moved to that section if it makes sense.
As mentioned before I needed to create a matrix for 3 variables, with 4 possible scenarios each, so 64 possible combinations total.
I know how to do a matrix for 4 variables, with 4 possible scenarios, which is 256 possible combos. So I did that shown in the pic in matlab, exported this array to excel, and deleted the left outermost column, and then all the rows below 65, which I think leaves me with the matrix I want.