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.

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

[827, 35, 489, 725, -126, -566, -223, -575, 470, -625, -846, -940, 457, -188, 686, -622, -685, 402, 129, -240, -533, 583, -74]
[-575, 686]

[-778, -763, -274, -638, 350, 581, 219, 894, 544, -456, -418, 306, -162, -708, -809, 320, -448, -403, -917, -142, -848, -732, -440]

[-848]