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.

[333, 121, 329, 582, 97, -377, 518, -226, 386, 472, 34, 812, 954, 523, -144, -786, -623, -920, 104, -619, 748, -684, -703, -460, 221]
[333, 121]

[-627, -248, 949, 495, 207, -532, -641, 60, -452, -570, -361, 438, -406, -499, -996, -724, 86, -550, -612, 584, 405, -723, -849]
[949]

[-408, -264, -247, -607, -846, 788, -62, 715, 531, 524, -698, -9, 887, 988, -948, 606, 630, -880, 705, 845, -593, 364, -729, 45, 600]

[-9, 606]