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: [626, -154, 415, -633, 825, -21, -720, -464, 806, -313, -89, 517, -966, 291, -657, 337, -146, 628, -332, 889, 909, -146, -3, 441, 779]

[626, -464, -313, 909, -3]