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.

Ex Input:
[-874, 952, 168, 969, -489, 364, 323, 226, -871, -688, 513, -766, 140, -397, -253, -745, 57, -995, -696, 970, 99]

Ex Output:
[969, 323, -696, 99]

Ex 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]

Ex Output:
[191]

Ex Input:
[31, 504, 17, -504, -771, 835, 356, -902, -19, -341, 543, 40, 598, 632, 627, 233, -163, -989, 637, 239, 406, 729, -999, 103]

Ex Output:
[-989, -999]