Task: Program Execution
Input (English): 8, 15, ['b', 'e', 'A', 'R', '1677', 'f', 'l', '2423', 'k', 'e', 'B', '1809', '439', '8143', 'Z', '7177', '8129', '997', 'T', '6549', '2791', '9085', 'U', '9381']
Output (English): 12814