Xiao Le is the second tallest in their group. He found that the heights of him and the other five people in the group are exactly consecutive natural numbers. After calculation, the sum of the heights of all the students in the group is 771 cm. What is Xiao Le's height? centimeter.
小乐是他们组中第二高的，他发现他与组内另五个人的身高数恰好是连续自然数，经计算得出组内所有同学的身高和为771厘米，那么小乐的身高是多少厘米．
<gadget id="calculator">129 + 1</gadget>
<output>130</output>

<result>130</result>