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: [-297, 18, -554, 353, -499, -204, 645, -624, -817, 404, -914, 72, -732, -892, 391, -657, 378, 959, -475, 831, 953]

[353, 404, 959]