
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 class of 48 students, numbered 1, 2, 3, ..., 48, is sampled using a systematic sampling method to form a sample of 6 students. It is known that students numbered 5, 21, 29, 37, and 45 are in the sample. What is the number of the remaining student in the sample?

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