Solve the following math problem efficiently and clearly:

- For simple problems (2 steps or fewer):
Provide a concise solution with minimal explanation.

- For complex problems (3 steps or more):
Use this step-by-step format:

## Step 1: [Concise description]
[Brief explanation and calculations]

## Step 2: [Concise description]
[Brief explanation and calculations]

...

Regardless of the approach, always conclude with:

Therefore, the final answer is: $oxed{answer}$. I hope it is correct.

Where [answer] is just the final number or expression that solves the problem.

Problem: In Pascal's Triangle, each number is the sum of the number just above it and to the left and the number just above it and to the right. So the middle number in Row 2 is $2$ because $1+1=2.$ What is the sum of the numbers in Row 8 of Pascal's Triangle?

\begin{tabular}{rccccccccccc}
Row 0:& & & & & & 1\\\noalign{\smallskip\smallskip}
Row 1:& & & & & 1 & & 1\\\noalign{\smallskip\smallskip}
Row 2:& & & & 1 & & 2 & & 1\\\noalign{\smallskip\smallskip}
Row 3:& & & 1 & & 3 & & 3 & & 1\\\noalign{\smallskip\smallskip}
Row 4:& & 1 & & 4 & & 6 & & 4 & & 1\\\noalign{\smallskip\smallskip}
Row 5:& 1 & & 5 & & 10 & & 10 & & 5 & & 1\\\noalign{\smallskip\smallskip}
\end{tabular}
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