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: [53, 635, -670, -887, -568, 988, -969, -586, -180, 397, -34, 53, 39, -466, -190, 693, -696, -770, -326, 668]
Example Output: [-969, -696]

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: [435, -180, -849, -191, -940, 772, -360, -397, 122, -701, -168, -995, 512, -143, -579, -765, 958, -417, -484, 626]
Example Output:
[-191, -484, 626]