List of integers is formed such that all integers that can be written in form 2x3y5z are sorted in increasing order. So, list look like this: 1, 2, 3, 4, 5, 6, 8, 9, ... What is n-th element (0-indexed) in list?
0 < = n < = 105
№ | Пользователь | Рейтинг |
---|---|---|
1 | tourist | 3690 |
2 | jiangly | 3647 |
3 | Benq | 3581 |
4 | orzdevinwang | 3570 |
5 | Geothermal | 3569 |
5 | cnnfls_csy | 3569 |
7 | Radewoosh | 3509 |
8 | ecnerwala | 3486 |
9 | jqdai0815 | 3474 |
10 | gyh20 | 3447 |
Страны | Города | Организации | Всё → |
№ | Пользователь | Вклад |
---|---|---|
1 | maomao90 | 172 |
2 | adamant | 164 |
3 | awoo | 163 |
4 | TheScrasse | 160 |
5 | nor | 157 |
6 | maroonrk | 155 |
7 | -is-this-fft- | 152 |
8 | Petr | 146 |
9 | orz | 145 |
9 | pajenegod | 145 |
n-th number in given list
List of integers is formed such that all integers that can be written in form 2x3y5z are sorted in increasing order. So, list look like this: 1, 2, 3, 4, 5, 6, 8, 9, ... What is n-th element (0-indexed) in list?
0 < = n < = 105
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