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: [927, 428, -517, -21, 929, 855, 670, 95, 917, -28, -144, 618, -613, -695, -46, 135, -77, -177, 635, -366, -246]

[929, -77]