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:
[-699, -70, 465, 99, 413, -456, 115, 773, 313, 846, 576, 208, -366, -265, -388, -610, -481, -190, 129, -67, -474, 986, 28, -839, 83]
answer:
[99, 313, -474]


question:
[-121, -36, -346, -923, -165, 639, 935, 426, -691, 121, -926, -259, -316, 405, 198, -363, 889, -731, -470, 664, 876]
answer:
[-121, 121, -363]


question:
[856, 105, 48, -451, 244, 844, 396, -209, -808, -430, -394, 243, -268, -496, -433, -227, 838]
answer:

[-808, 838]