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: [-6, -31.07, 78.391, -87, -72]
Example Output: [-6, -87, -72]

Example Input: [-43, -7.798]
Example Output: [-43]

Example Input: [79.109, 26, -15.054, 38.321, -4.226]
Example Output:
[26]