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.

[501, -146, 96, -940, -128, -43, 349, -440, 469, -209, 796, -231, 56, -333, 41, -955, -852, 159, 651, 122]
[-333]

[-512, 518, -34, 955, 162, 120, -403, -966, -808, 308, -514, -934, -296, 915, 950]
[-808]

[950, -577, -434, 702, -206, -886, -673, -514, -321, -915, 960, 435, -557, 195, -394]

[-434]