Task: Program Execution
Input (English): 4369 9277 5687 2709 4445 N c z l x b x 4331 j 7937 3871 P z W 4761 7085 8541 H 1241 S K I p 2819 f 3981 I p q 5171 4547 Z M n W
Output (English): 1, 2, 3, 4, 5, 13, 15, 16, 20, 21, 22, 24, 29, 31, 35, 36