instruction:
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.
question:
[-736, 404, 48, 521, 815, -904, -589, -93, 134, 715, -239, -788, 602, 206, 678, -334, 497, -975, -499, 901, -482, -826, -924, 113]
answer:
[404]


question:
[-254, -991, -171, 340, -349, 303, -952, 612, -158, -466, 306, -72, 878, 230, -641, 202, 46, -401, 202]
answer:
[-171, 303, 878, 202, 202]


question:
[319, 468, 224, -322, 538, 948, 992, 850, 50, 182, -748, -907, 469, -214, -649, 257, 993, -24, -620, -289, -646, -573]
answer:

[-646]