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.

[-788, -244, 357, 814, 817, -397, 213, -471, -901, -76, -556, 492, -186, 921, 468, -373, -457, -51, 175]
[-373]

[-648, -703, 903, -729, -144, -453, 715, -141, 369, -795, 57, -784, -194, -898, -488, 883, 326]
[-141, -898]

[780, -841, -691, 708, -440, 48, -488, 153, -397, -764, -569, 806, -667, -590, 725, 467, 687, 145, 697, 216, -311, -778, -848, 474, -34]
[-848, 474]