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.
[358, 50, -512, -591, -75, 588, 308, -58, -503, 953, 725, -956, 271, -278, 488, -63, -371, -761, 140, 224, -623, -460, 40, 764, -660]