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: [-615, -848, -425, 484, -214, -873, -617, -259, 501, -829, 652, -585, -990, 751, 654, -550, -123, 691, -710, 295, 692, 730, 978]

[-848, 484, -585]