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: [436, 594, -387, -417, 509, -115, 972, -202, 300, -156, -952, 642, -870, -379, 319, -866, -585]
Example Output: [-202, -585]

Example Input: [153, -176, -372, 629, 986, -328, -933, 433, -293, 254, 579, 561, 135, -665, 798, -853]
Example Output: []

Example Input: [-871, 512, 4, -131, -499, -800, -330, -780, 508, -346, 254, 209, 726, -270, 598, 303, 223, 599, 436, -757, 985]
Example Output:
[4, -131, 303, -757]