
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 treasure hunter finds a chest on the island of Numeria, where values are recorded in base 7. The chest contains $5346_7$ worth of ancient coins, $6521_7$ worth of rare gems, and $320_7$ worth of old maps. Calculate the total value of the items in the chest in base 10.

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