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.

[582, 201, -218, -252, -458, 807, -230, -388, 20, -509, -784, 447, -294, -393, -457, 343, -963, 184, 541, 631]
[-252, -393, 343]

[-41, -760, -310, -190, -853, 824, -866, 41, 433, -50, 802, 44, 437, 414, -698]
[44, 414]

[-579, 137, 361, -471, -891, -96, -872, 921, -880, -959, 182, 717, -361, 787, 666, -883, 86, -319, -280, -484, -973, -7, -778]

[-959, 717, 787, 666, -484, -7]