Task: Program Execution
Input (English): 6, 20, ['9783', '7267', '5023', '2567', '9713', 'x', '611', '3529', '4217', 'e', '2767', '2001', 'C', 'm', '7307', 'Q', '3215', 'F', 'g', '9989', '4617', '6207', '3861', 'c', '5951', '9315']
Output (English): 33636