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.
[-696, -819, -247, 996, 3, -520, -481, -827, -477, 271, -686, 441, 559, -181, 19, -248, -759, 881, -4, -771, 460, -502]