In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['8769', '5049', 'T', '8291', 'M', 'n', '8883', 'j', 'c', '1633', 'D', 'j', 'j', '5291', '4771', 'I', '7373', 'O', 'b', 'k', '7479', '7113', '3337', '245', '5723', '5143', 'k', 'F', 'Q', '7881', '6517', 'G', '5003', '7617', 'J', '6941', '6487', 'F']