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.
[18, -84, 73, -896, 778, 52, 716, -676, 685, 81, -639, 420, -568, 315, 233, -906, -354, 47, -487, 638, -968, 477, -371, 362, -105]