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.
[-51, -11.737, -25.043, 0.0, 15.527, 14.638, 0.611, -33.255, 29]