Task: Program Execution
Input (English): 7, ['1225', '3139', '7521', '3737', '7011', '9023', 'T', '5197', 'G', '465', 'c', '2699', 'e', 'a', '8825', '3081', '7015', '515', 'g', 'd', 'Z']
Output (English): 1225, 5197, 8825