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.

[Q]: [531, -309, -848, -174, -237, -47, 499, 178, 90, -718, -275, -467, -21, -886, -183, 834, 201, -529, 284, -129, -66, -588, 654, 637]
[A]: [-848, -66]


[Q]: [139, -582, 568, 569, -641, 332, 308, -424, 7, 651, 65, 784, -982, -767, -665, -596, 622, 916, -999, -470]
[A]: [-424, 7, -767, -999]


[Q]: [-248, 210, -644, 597, 415, -124, 995, -598, -138, -138, -529, -913, -859, 212, 23, -801, 199, -645, -814]
[A]:
[212]