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: [-796, -112, 737, -944, -307, 92, -711, -920, 469, -914, -410, 891, 70, -857, -373, -824, 999, -55, 592, 19, -781]

[737, -373, 999, -55]