Definition: In this task you will be given a list of integers. You should only return an integer if the first digit is the same as the last digit in the number. If an integer has a single digit, then it should be returned. If there are no integers that start and end with the same digit then an empty list ("[]") should be returned.
Input: [826, -680, 246, -626, 831, -595, -725, 845, -583, 701, 427, -772, -166, 323, -998, 738, -522, 376]

[-626, -595, 323]