
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
Call a positive integer $N$ an 8-12 double if the digits of the base-$8$ representation of $N$ form a base-$12$ number that is twice $N$. Find the largest 8-12 double.

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