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:
[-57, -656, 276, 212, 583, -697, 792, -591, 526, -932, -158, 289, -661, -164, -110, 383, 359, 151, -534, 486, 102, -84, 649]
answer:
[-656, 212, 383, 151]


question:
[224, 504, 610, 363, -211, 105, -471, -894, -419, 141, -251, 54, 501, 683, 568, 26, 0, -770, 569, -182, -640, -211]
answer:
[363, 141, 0]


question:
[268, -931, 805, -398, 274, 665, -79, 284, 214, 418, 395, 169, -857, -747, -45, 199, 863]
answer:

[-747]