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.
[977, -508, -70, 754, -456, -353, 928, -831, 150, -991, 124, 953, -231, -531, -186, -626, 579, -479, -315, 738]