# AUCTF 2020 – Polar Bears
* **Category:** sequence* **Points:** 50
## Challenge
> Time to put your problem solving skills to work! Finish the sequence!> > NOTE: The flag is NOT in the standard auctf{} format> > 4, 8, 15, _, _, _> > flag format - comma separated list 1, 2, 3> > author: c
## Solution
Searching on Google, it seems that `4 8 15 16 23 42` sequence is famous in the *Lost* TV show.
So the flag is the following.
```16, 23, 42```