Chain Reaction

This is a A6 challenge.

Take one die and roll it.  What ever number you get, save it and put it into the box.  You will work from right to left.  Whenever you roll and you get a number that was the same as your previous number, or the number is the same as the number below or above  it in the boxes, then you have a chain reaction.  Anytime you get a chain reaction you save double that number.  Once all the boxes have been filled in, add up how much you have saved.  Have fun and Happy Savings!