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: [6, 352, -979, 885, -435, -509, 594, -311, -379, -654, -100, 194, 365, 764, 785, 487, 709, -744, -950]
Example Output: [6, -979]

Example Input: [873, 874, -685, -895, -508, 213, 208, -531, -682, 177, -896, 98, 931, -5, -44, -252]
Example Output: [-5, -44, -252]

Example Input: [81, 232, 838, 444, 215, -770, 900, -235, -195, 65, -460, 684, 983, 967, 296, 729, -855, 139, -710]
Example Output:
[232, 838, 444]