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: [7.184, -4.399, 1, -5.661]
Example Output: [1]

Example Input: [-8.047, 2.066, -14.638, -42.709, 5.782, -4.17, -1.502, -15.318, 32.717]
Example Output: []

Example Input: [-14, 1.182, 57, 3, -12, 44.046, -6]
Example Output:
[-14, 57, 3, -12, -6]