Task: Program Execution
Input (English): 3, 18, ['121', 'U', 'E', '7289', '6433', '9685', '5417', '3809', '6521', '4693', 't', 'h', 'l', '5089', 'F', '9127', 'G', '3647', 'o', '8773', 'g']
Output (English): 61710