
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
The sequences are composed of three elements each: (2, ), (2, 4, 6), (3, 8, 1), (4, 6, 2), (5, 32, 37), ..., (n, $b_n$, $c_n$).
If the sum of the first $n$ terms of the sequence $\{n\}$ is $M_n$, find $M_0$.

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