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.
[640, -783, -78, 933, 930, 770, 349, -249, 454, -899, -186, 303, 674, 521, -130, 985, 451, 885, 925, 152]