There is a class of numbers that can be divisible by 9 when added to 5, and divisible by 7 when subtracted from 5. In this class of numbers, what is the 18th number in ascending order?
有一类数，它加上5能被9整除，它减去5能被7整除，在这类数中，由小到大排列，则第18个数是多少．
<gadget id="calculator">17 * 63</gadget>
<output>1_071</output>

<gadget id="calculator">40 + 1_071</gadget>
<output>1_111</output>

<result>1_111</result>