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: [343, 560, 759, -722, -690, 679, -581, -577, 320, -508, -43, -724, 926, -50, 274, 14, 372, -963, -555, -667, -983, 124, -260, 839, -158]
Example Output: [343, -555]

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

Example Input: [-426, -49, 18, 265, 244, -121, -237, 69, 852, -602, 789, 844, 746, 922, 851, -139, 550, -482, 313, -103, 454, -434]
Example Output:
[-121, 313, 454, -434]