Task: Program Execution
Input (English): T, 473, p, X, 3013, Q, r, 1725, 6857, R, 4125, 263, 1095, 375, i, K, 2711, y, 1119, 5393, 7103, 2957, 4667
Output (English): 2, 5, 8, 9, 11, 12, 13, 14, 17, 19, 20, 21, 22, 23