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: [-845, -642, 50, -45, 636, -160, 992, 58, -87, -281, 530, -679, 841, 640, 278]

[636]