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: [-224, -778, 537, -152, 898, -221, 612, 271, -748, -843, -102, -539, 268, -938, -388, -428, 980, -673, 463, 864, 917, -838]

[898, -838]