Task: Program Execution
Input (English): 5649 Y 1333 9945 9901 M 2819 E F 4639 3087 131 n 8197 G u 5289 N 1931 z Y 1257 5999 I 2995 39 689 1031 639
Output (English): 2, 6, 8, 9, 13, 15, 16, 18, 20, 21, 24