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: [-146, -675, -283, 814, -597, 787, -598, -31, -711, 377, 662, -867, -285, -502, -625, -573, 898, 122, 210, -335]

[787, 898]