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.

[-734, 421, -24, 684, -88, -855, 842, -716, -997, -210, -709, 806, -311, 664, 602, -251, 418, -107, 82, -751, 206]
[-88]

[848, -190, 875, -188, -55, 113, -705, 431, -811, 749, 34, 521, 240, -716, 510, -735, -781, -363]
[848, -55, -363]

[505, -723, -973, 247, -42, -811, 740, -777, 562, 26, 79, -534, 734, 927, 990, 8, -509, -456, -421, -953, -795, 177, -680, -230, -644]

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
[505, -777, 8]

