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.

[213, 40, -170, 936, 728, 240, 893, -962, -757, -637, -981, 353, 429, -237, -122, -525, 262, 581, 189, -244, 923, -666, 170, -926]
[-757, 353, -525, 262, -666]

[-182, -195, 51, 499, 560, -15, -589, -372, 92, -602, 207, 726, 320, 376, -164, -19]
[]

[256, -716, 170, 820, -431, 715, 803, 604, -757, 383, 6, -691, -31, -233, 612, -349, -965]

[-757, 383, 6]