Task: Program Execution
Input (English): N, 2003, 7255, 1531, K, f, S, 7911, B, 845, t, X, M, 7295, a, y, 3269, A, 7331, 4575, z
Output (English): 2, 3, 4, 8, 10, 14, 17, 19, 20