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: [223, 634, 606, 937, 590, -630, -831, -650, -887, 503, -551, -692, -382, 101, -940, -564]

[606, 101]