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: [-362, -356, 532, -748, -750, -515, 208, -586, 394, 616, 36, -99, 184, -637, 142]
Example Output: [-515, 616, -99]

Example Input: [-602, 994, 801, 497, 680, -116, 487, 200, -783, 929, -458, -956, -968, -750, -638, 709, -241]
Example Output: [929]

Example Input: [570, -530, -389, 371, -757, 391, -473, 118, 341, 450, -831, 331, -907, 306, 469, -531, 391]
Example Output:
[-757]