Task: Program Execution
Input (English): 4491 2215 5377 3863 155 2331 R 8461 2439 4615 1357 i J 141 t c 4049 A 4949 8741 9943 V j U h M 6083 547 X 8613 N
Output (English): 7, 12, 13, 15, 16, 18, 22, 23, 24, 25, 26, 29, 31