Definition: 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.
Input: [-223, -427, 844, -936, 782, 126, 116, 312, 623, 446, 825, -511, 515, 986, -249, 425]

[515]