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: [281, -448, 718, 886, -132, -470, -118, 694, 376, 868, 715, 554, 631, 772, -28, 139, -231, -670, -840, -368, -473, -110, -181]

[868, -181]