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.
[270, 382, -31, -161, 24, -800, 665, -501, 36, 551, 680, -961, 703, 904, -384, -50, -796, -538, -703, 200]