
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
Each term in a sequence, starting from the second one, is obtained by adding the sum of the digits of the previous term to that previous term. The first term of the sequence is one. Will the number 123456 appear in the sequence?

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