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: [77, 999, 855, 10, 56, 121, 801]
Example solution: [77, 999, 121]
Example explanation: The integers 77, 999, and 121 are the only integers in the input list that start and end with the same digit.

Problem: [-255, 96, 470, -81, -212, 218, -203, 376, 905, 791, -646, -108, 44, -36, 745, 553, -765, 16, -248, -975, 420, 743]

Solution: [-212, -646, 44]