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: [-602, -62, 37, -72, -500, -573, 407, 284, -367, 975, -68, -357, 77, -704, -480, -712, -624, -326, 192, -278, 448]
Example Output: [77]

Example Input: [-247, 340, 468, -857, -203, -195, 100, 753, -471, -367, -853, -405, 611, -708, 145]
Example Output: []

Example Input: [212, 830, 859, -41, 838, -454, 642, -632, -369, 50, -661, 429, 729, -821, 375, 498, 553, 899, -907, -647, 745, 541, -877, -434, -196]
Example Output:
[212, 838, -454, -434]