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: [-503, 852, -653, 291, -603, -419, -585, -750, -10, -599, 735, 74, 791, -752, -443, 557, -794, -501, -294, 736, 106, -323]
Example Output: [-585, -323]

Example Input: [67, -3, 806, -409, -732, 746, -259, -696, 894, -198, -430, 67, -219, 134, -771, 306, -366, 36, -582, -641]
Example Output: [-3, -696]

Example Input: [-931, 595, -834, -190, 272, 320, -356, -58, 902, -951, -866, -670, 990, 986, 828, -978, -865, -201, 297, 856]
Example Output:
[595, 272, 828]