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Root
1538 - Poly-polygonal Numbers
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| Total Submissions | Users that tried it | Users that solved it |
| 85 | 28 | 13 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 18517168 | feodorv | 0.010 | ANSI C | 2016-12-18 17:04:44 | |
| 2 | 19999057 | 马化腾 | 0.010 | ANSI C | 2017-09-13 13:47:29 | |
| 3 | 16343191 | M4G!C!4N | 0.016 | ANSI C | 2015-10-28 07:19:26 | |
| 4 | 24526234 | suzuki | 0.020 | C++11 | 2020-02-07 16:32:55 | |
| 5 | 11733617 | Josh Bao | 0.029 | C++ | 2013-05-09 04:31:31 | |
| 6 | 11741428 | Neal Zane | 0.032 | C++ | 2013-05-10 12:01:56 | |
| 7 | 12341194 | Brian Fry | 0.046 | C++ | 2013-09-13 20:35:03 | |
| 8 | 14539777 | try | 0.046 | C++ | 2014-11-16 12:48:07 | |
| 9 | 11772567 | dreamoon | 0.065 | C++ | 2013-05-16 15:35:52 | |
| 10 | 14863573 | Howard Cheng | 0.142 | C++11 | 2015-01-26 22:35:16 | |
| 11 | 15254568 | Patrick L | 0.172 | C++11 | 2015-04-01 14:29:13 | |
| 12 | 20687950 | Guillermo Alvarez | 0.500 | PYTH3 | 2018-01-29 23:16:06 | |
| 13 | 12331052 | Shafaet_csedu | 1.515 | C++ | 2013-09-11 17:44:31 | |