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.

[-254, -991, -171, 340, -349, 303, -952, 612, -158, -466, 306, -72, 878, 230, -641, 202, 46, -401, 202]
[-171, 303, 878, 202, 202]

[342, -425, 524, -698, 766, 247, -964, -764, -148, 821, -391, -843, 537, -41, 628, 225, 110, 801, 81, 555]
[555]

[-427, -393, 55, 103, -87, -304, 775, 487, 28, 637, 760, 313, 658, 122, -313, 495, 19, 316]

[-393, 55, 313, -313]