The table can be completed either by going through it row by row and seeing that state 0 goes to 3, state 1 goes to 5, and so forth, or by following the sequence, first filling in the next state for row 0 as 3, then a next state of 2 for state 3, and so forth. In the first approach, when we get to state 6, we find that it is not in the sequence, and thus the next state is don’t cares. In the second approach, when we get to state 7, we must be sure to enter the next state as 0. Then, when we get done with the cycle, we find that row 6 is empty and also put in don’t cares. We surely write the truth table in numeric order.