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: [170, 722, 491, 383, -983, -564, 991, 485, 44, 622, -218, -538, 798, 198, 236, 483, -636, 139, -490, -802, 221, 740, -679, -637, 463]

[383, 44, -636]