Task: Program Execution
Input (English): 10, ['C', 'X', '7505', 'N', '2495', '9997', 'X', 'r', '7517', '7051', '4161', '8023', '8709', '4921', '8179', '4123', '2825', '2853', '5155', '2039', 'v']
Output (English): 4161, 8023, 8709, 4921, 8179, 4123, 2825, 2853, 5155, 2039, v