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.

Example Input: [13, -28, -585, -652, 812, -589, -323, -580, 351, 131, -217, 951, -493, -533, 749, -857, -593]
Example Output: [-585, -323, 131]

Example Input: [-766, 270, 603, -702, 903, -171, -798, -240, -558, -394, 672, -543, 666, -243, -872, -924, -96, -778]
Example Output: [-171, 666]

Example Input: [-448, -847, 326, 151, 120, -202, 71, -31, 138, 635, -577, 573, -905, -202, 135, 611]
Example Output:
[151, -202, -202]