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: [770, 163, 774, 587, 746, 515, -150, 814, 83, 24, 679, -706, 697, 996, -827, -637, 173, -414, -647, 804]

[515, -414]