The sum of three consecutive odd numbers is 68 greater than the smallest odd number among them. What is the largest of these three odd numbers?
三个连续奇数的和，比其中最小的奇数大68，这三个奇数中最大的一个是多少．
<gadget id="calculator">68 / 2</gadget>
<output>34</output>

<gadget id="calculator">34 + 1</gadget>
<output>35</output>

<result>35</result>