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: [-345, 191, -994, -617, -209, -701, -956, 558, 880, 332, -421, -26, 149, -288, -122, -338, -546, 732, 815, 900, 647, -963, 957, -922]
Example Output: [191]

Example Input: [-558, 637, 342, -921, 627, 136, -472, 178, 905, -14, -245, -974, -286, 161, -56, -221, -459]
Example Output: [161]

Example Input: [605, -704, -32, 601, 682, 136, -185, 54, 502, 635, -698, 112, -232, 151, 177, 559, -296, -48, -417, 978, 456]
Example Output:
[-232, 151]