Task: Program Execution
Input (English): 6605, 1429, n, 8635, 5093, 8889, O, 9695, A, 4361, m, H, n, G, A, p, 5217, 617, b, 3495
Output (English): 1, 2, 4, 5, 6, 8, 10, 17, 18, 20