
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
There are four natural numbers with a sum of 243. If 8 is added to the first number, 8 is subtracted from the second number, the third number is multiplied by 8, and the fourth number is divided by 8, the resulting four numbers are equal. What is the product of the largest and smallest of the original four numbers?

Present the answer in LaTex format: \boxed{Your answer}
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