
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
For the equation $ax^2+bx+c$, examine the table of values given for $x$ as $2051, 2197, 2401, 2601, 2809, 3025, 3249, 3481$ and identify the value of $x$ that does not belong in the sequence.

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