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.
[929, 988, 735, 218, 147, 915, -413, -212, -687, -503, -620, -76, -115, 456, -191, 494, 425, -868, 250, -939]