Problem M
Rainbow Numbers — Problem Statistics

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Submissions	661
Accepted submissions	163
Submission ratio	24.66%
Authors	213
Full solves [?]	141
Full solve Ratio	66.20%

#	User	Runtime	Language	Date
1	Akshay Iyer	0.06 s	Java	2026-03-26 06:36:29
2	Crystal Sharpe	0.10 s	Java	2021-03-07 00:26:01
3	Jade Chen	0.26 s	Java	2026-02-27 02:55:22
4	Daniel West	0.33 s	Java	2021-03-06 20:49:55
5	Steven Xu	0.38 s	Java	2021-03-07 00:57:02
6	Ryan Glaspey	0.43 s	Java	2021-03-07 01:48:09
7	Mark Sturtevant	0.44 s	Java	2021-03-07 00:59:27
8	Jianan Pang	0.51 s	Java	2021-03-09 22:21:39
9	Natalie Longtin	0.56 s	Java	2021-03-06 20:51:48
10	Mong-En Ip	0.73 s	Java	2021-03-06 22:50:02

#	User	Runtime	Language	Date
1	Andreas Björklund	0.04 s	Python 2	2021-05-22 12:53:15

#	User	Runtime	Language	Date
1	Alex Waese-Perlman	0.05 s	Python 3	2022-11-19 05:12:52
2	Nicholas Russell Saerang	0.05 s	Python 3	2024-09-03 15:50:40
3	paopaomate	0.05 s	Python 3	2026-03-16 16:42:05
4	Nicolas Bliss-Carrascosa	0.05 s	Python 3	2026-03-26 00:59:38
5	Amit Joshi	0.06 s	Python 3	2021-03-07 05:57:46
6	Isaac Lee	0.06 s	Python 3	2021-06-04 06:46:13
7	Eric Zhang	0.07 s	Python 3	2021-03-06 23:54:34
8	Arnav Sastry	0.07 s	Python 3	2021-05-26 23:24:11
9	Doug Goodman	0.07 s	Python 3	2023-11-24 22:52:03
10	Grant Skaggs	0.08 s	Python 3	2021-03-06 23:09:01

#	User	Length	Language	Date
1	Dmitry Lyubshin	654	C++	2023-05-20 03:42:59
2	Yen-Hsiang Chang	771	C++	2021-03-06 21:33:05
3	Atli Fannar Franklín	822	C++	2022-02-14 22:21:21
4	Dominic Sagen	875	C++	2023-06-05 01:15:49
5	Yipeng Yang	983	C++	2021-03-06 21:45:48
6	Erik Amirell Eklöf	1132	C++	2021-10-27 18:43:49
7	Jingbang Chen	1144	C++	2021-03-06 20:55:36
8	Alexandru Rudi	1209	C++	2021-03-06 22:04:07
9	Zhuolin Yang	1246	C++	2021-03-06 20:46:58
10	Oskar Haarklou Veileborg	1249	C++	2021-07-14 11:36:02

#	User	Length	Language	Date
1	Blake Gassman	1960	Java	2022-10-26 06:00:16
2	Daniel West	2191	Java	2021-03-06 20:49:55
3	Finn Lidbetter	2520	Java	2021-05-23 21:21:02
4	Akshay Iyer	2624	Java	2026-03-26 06:36:29
5	Steven Xu	2718	Java	2021-03-07 00:57:02
6	Natalie Longtin	3009	Java	2021-03-06 20:51:48
7	Ryan Glaspey	3038	Java	2021-03-07 01:48:09
8	Crystal Sharpe	3117	Java	2021-03-07 00:26:01
9	Jianan Pang	3195	Java	2021-03-09 22:21:39
10	Mong-En Ip	3478	Java	2021-03-06 22:50:02

#	User	Length	Language	Date
1	Andreas Björklund	687	Python 2	2021-05-22 12:53:15

#	User	Length	Language	Date
1	Hidden user	261	Python 3	2021-12-17 01:00:25
2	Hidden user	495	Python 3	2023-05-11 16:46:14
3	Yong Mao	496	Python 3	2023-12-30 05:17:00
4	Nicholas Russell Saerang	560	Python 3	2024-09-03 15:50:40
5	Isaac Lee	605	Python 3	2021-06-04 06:46:13
6	Jeremy Allison	659	Python 3	2025-10-29 23:13:46
7	David Zhuang	685	Python 3	2022-09-17 07:02:24
8	Paul Swingle	704	Python 3	2025-11-09 01:44:45
9	Doug Goodman	724	Python 3	2023-11-24 22:52:03
10	John Rabaey	743	Python 3	2023-02-21 00:14:53

Solution running time distribution