
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
A sequence of numbers is defined by $A_0=1, A_1=1, A_2=2$ and $A_n = A_{n-1} + A_{n-2}$ for $n \geq 3$. Find the value of $S_{30}$ where $S_n = A_0 + A_1 + \dots + A_n$.

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