#à. Ugly Numbers
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Ugly Numbers
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题目描述
Ugly numbers are numbers whose only prime factors are 2, 3 or 5. The sequence
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, ...
shows the first 10 ugly numbers. By convention, 1 is included.
Given the integer n,write a program to find and print the n'th ugly number.
翻译：质数因子只有2 3 5的数称为丑数，（规定1也是丑数），让我们找出来第n个丑数。
输入格式
The first line of input contains one positive integer t. Then t lines follow.
Each line contains a number n
翻译：T组输入，每组数据输入一个数字n表示要输出第n个丑数（1<=T<=100,1<=n<=1500)
输出格式
For each line, output the n’th ugly number .
翻译：每组数据输出一行，输出第n个丑数
样例
3
1
2
9
1
2
10
Limitation
1s, 1024KiB for each test case.
第七届SWPU-ACM老生预选赛
- Status
- Done
- Rule
- ACM/ICPC
- Problem
- 187
- Start at
- 2022-9-19 14:00
- End at
- 2022-10-28 14:00
- Duration
- 936 hour(s)
- Host
-
oyf
- Partic.
- 45