how can I create a excel vba to display the following numbers to 170

3
7
13
17
23
27
33
37
43
47
...
130
170

I tried to do it with

Code:
for x = 3, x <= 170 Step 3
{
   x= x + 1
}
Next x
But this doesn't work. how do I fix this? this was an interview question.