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.

[11.252, -40, -7.111, -25.475, 17, -16.72]
[-40, 17]

[1.865, -6.781, -0.476, -30.098]
[]

[51.422, 44, 15.462, 23.899, 52]

[44, 52]