I was actually in the ballpark! This is shocking to me. Thankfully my chick was out of town at the commencement of this contest, so there was no driving around town buying thousands of charms in an attempt to recreate the stack. I used the totally unscientific method of just putting down the first number that jumped into my brain.
Im glad shes out of town too. When I saw how close you were I felt bad for her thinking she would be so sad.