Task: Program Execution
Input (English): 355, n, N, 4741, 8163, 1359, a, r, Z, O, 3391, L, 4115, 1485, 3791, 8361, 6671, n, 8819, A, 7851
Output (English): 2, 3, 7, 8, 9, 10, 12, 18, 20