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: [108, -6, 884, 357, -55, -238, 222, -914, -705, -953, 244, -636, -675, -134, 250, 579, 587, 839, 116, 335]

[-6, -55, 222, -636]