Definition: 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.
Input: [-473, 868, 99, 286, 822, -995, 793, -914, -646, -358, 916, -159, 160, -264, -311, 367, -338, -168, 976, -178, 65, -892]

[868, 99, -646]