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: [-56, 917, -800, -626, 853, 311, 907, 874, -323, -925, -998, -66, -172, -138, 401, 194, 701, 773, 792, -571, 975, 531, -599, 614, -349]

[-626, -323, -66]