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: [295, 361, 900, 252, 942, 672, 431, -228, -243, 587, 421, -709, 727, -275, -454, -297, -809, 741, 399, 73]

Solution: [252, 727, -454]