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.
[874, 107, -528, -237, -571, -941, -18, 147, 695, -510, -709, -355, 297, -523, 862, 412, 357, 763, -851]