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.
[827, 972, -724, -892, -655, 848, -569, 320, 283, -562, 907, -593, -694, -592, -663]