Task: Program Execution
Input (English): 4131, 9691, Z, l, 6717, 8421, w, K, j, 8895, S, Y, g, 6539, 9803, H, 1617, 9149, o
Output (English): 3, 4, 7, 8, 9, 11, 12, 13, 16, 19