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: [-587, -231, 519, 111, 636, -363, -391, 518, 559, -45, -363, 504, 214, -352, -931, 972, -179, -827, 111]

[111, 636, -363, -363, 111]