Task: Program Execution
Input (English): C 6037 R 9009 K F j 9277 T 2321 6475 P 1583 w q 2453 4599 3947 R D e U j I z 4659 x 1873 P E X j
Output (English): 2, 4, 8, 10, 11, 13, 16, 17, 18, 26, 28