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: [-387, 650, 604, 272, -208, -560, -661, 396, 973, -885, -133, -854, 463, -520, -187, 824, -946]
Example Output: [272]

Example Input: [-494, 419, 212, 611, -208, -698, -443, 926, -923, 567, -504, -821, -293, 982, -947, 737, -699, 858, -63, 531, -970, 57, 935, -804, 642]
Example Output: [-494, 212, 737, 858]

Example Input: [814, 847, 206, -372, -606, -138, 997, -892, -28, -589, 186, -311, -582, -92, -998, 534, -574, -489, 1000, -509, -66]
Example Output:
[-606, -66]