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.
[961, -802, -247, -833, -847, 683, 871, 687, 266, 598, 35, 250, 642, -933, -363, 136, -949, -291, -315]