TASK DEFINITION: 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.
PROBLEM: [376, 617, -704, -504, -852, -839, -592, -436, 628, -800, 528, 436, -495, -798, -884, 996, 265, -311, -736, -370, -556, 146]

SOLUTION: []

PROBLEM: [-912, 166, 993, 987, -92, -855, -509, 70, 855, 491, -435, -657, 569, 256, -402]

SOLUTION: []

PROBLEM: [-751, 64, 545, 539, -467, -784, 680, 199, 393, -684, 234, 205, 183, -828, -506, -670]

SOLUTION:
[545, 393, -828]