Definition: 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.
Input: ['T', 'g', '7383', '7861', '1497', 'H', 'M', 'q', '3383', '6517', '1847', '9659', '4539', 'o', '1621', 'p', 'z', 'k', 'g', 'X', '5615', 'g', 'U', 'N', '9673', '2201', 'b', '6619', '7213', 'Q', 'J', '129']
Output:
15