Task: Program Execution
Input (English): f, Q, 2955, 8941, T, 7643, 7651, S, 8199, 405, E, 115, 5359, g, 2815, 1719, 9729
Output (English): 3, 4, 6, 7, 9, 10, 12, 13, 15, 16, 17