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

Example Input: [-955, -938, -875, 989, 317, 22, 579, -827, 914, -390, -23, -298, -822, 147, 148, 506, -140]
Example Output: [989, 22]

Example Input: [-100, 673, -707, 349, 293, -924, -731, 319, -50, -328, 848, -873, 332, 32, -509, -921, 386, 861, 212, -512]
Example Output:
[-707, 848, 212]