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.

Example Input: [332, -493, 380, -13, -485, 981, -742, -833, 838, 679, -273, -153, -674, 554, -315, 40, -612]
Example Output: [838]

Example Input: [-81, -752, -487, 252, 7, 192, 311, 783, 91, 424, -361, -60, -257, 129, -161]
Example Output: [252, 7, 424, -161]

Example Input: [514, -502, 820, -262, 411, 689, -282, -963, 401, 426, 923, 296, 657, -383, 810, -600, -119, 965, -97, -71, -604, -694, -474, 537]
Example Output:
[-262, -282, -383, -474]