Task: Program Execution
Input (English): 1105, 179, 2867, 3237, 3571, 9651, 2633, 5031, c, 8763, u, 9013, C, 1539, o, 2183, u, c
Output (English): 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16