Task: Program Execution
Input (English): j, U, 2197, 3141, 5003, q, J, 6825, X, v, d, j, 9711, 6167, 799, c, M, 4823, K, K, z, 9017, 6951
Output (English): 3, 4, 5, 8, 13, 14, 15, 18, 22, 23