Task: Program Execution
Input (English): 3, 15, ['X', '8895', '6073', '7299', 'R', '8203', 'n', 'P', '2377', 's', '2767', 'g', 'v', 'Z', 'W', 'O', 'H', 'v', 'q', 'u']
Output (English): 26719