Detailed Instructions: 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.
Q: ['8897', 'L', 'P', '913', 'D', 't', 'b', 'X', '5835', '9791', '7821', '241', '2101', 'k', 'f', '5603', '9013', 'C', 'Q', '7991', '1269', '81', '8747', 'H']
A:
13