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.
[398, -360, 230, -76, 931, 273, 891, -869, -353, 588, 665, 126, -397, 549, 127, -616, -71, -174, -837]