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

Example Input: [-474, -847, 723, -248, -921, 323, -806, 189, -668, -676, -564, 912, 441, -732, 251, 884, -639, 605, 524, -255, 573]
Example Output: [-474, 323, -676]

Example Input: [-16, -230, 522, 874, 151, -917, 682, -620, -323, 434, 25, -192, 750, 612, -267, 545, -512, 468, 165, -780, -678, 121, -424]
Example Output:
[151, -323, 434, 545, 121, -424]