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.
[112, 600, 623, 19, -814, 823, 782, -801, 531, 451, -918, -370, 535, -658, 421, -469, -55, 111, -202, 458, -526, -292, 37]