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:
[415, 150, 356, 265, -954, 713, -968, 207, -83, 669, 738, -845, -913, 684, 274, 48, -318, 242, 117, -282, 615, 956, 335, 685]
answer:
[242, -282]


question:
[-512, 518, -34, 955, 162, 120, -403, -966, -808, 308, -514, -934, -296, 915, 950]
answer:
[-808]


question:
[584, 2, -407, 582, 81, 960, 658, 828, 677, 293, 371, -695, -531, -79, 751, 473, 304, -168]
answer:

[2, 828]