In this task you will be given a list of numbers. You should remove any number that is not an integer (whole number). If every number is not an whole number then an empty list ("[]") should be returned. Otherwise, answer with the list of whole numbers separated by comma inside brackets.

Example Input: [-4.181, -55.483, -62, 29.938, 7.557]
Example Output: [-62]

Example Input: [12.151, 49.273, 58, 56, -36, -43, 31, 42.663, -8.604]
Example Output: [58, 56, -36, -43, 31]

Example Input: [-4.919, -52.606, 6, -6.973, -1.213]
Example Output:
[6]