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.

[-451, 900, 390, -479, -991, 121, -44, 890, -3, 688, -656, -992, -841, -973, -690, 952, 333, -472, -911, 14, 664, 222]
[121, -44, -3, -656, 333, 222]

[-218, -795, -996, -179, -736, 292, 182, -697, -766, -569, -599, -605, -406, -260, -431, 962, -267, 224, 555, -175]
[292, 555]

[-248, -402, 912, -470, -635, -190, 466, -321, 514, 3, -844, -470, 9, -632, 500, 589, -780, -263, -975]

[3, 9]