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40 contest(s) 1,745 accounts(s)

Country distribution

N Country Participants
number
1
Canada 		65

Most top

N Handle T1 T2 T3 T10
1
Martin Piotte 		1 1 1 6
2
Lyndon Ho 		· · 0 1

Most participations

N Handle Contests
count
1
Neil Smith 		16
2
Martin Piotte 		14
3
Darren Stone 		9
4
Bryce Pasechnik 		7
5
Vassili Skarine 		5
6
Jon Wharf 		5
7
Byron Knoll 		4
8
Jim Nastos 		4
9
Sergey Sadov 		4
10
Samuel Yuan 		4
more

Most recent activity

N Handle Last
activity
1
Neil Smith 		April 2, 2025
2
Lyndon Ho 		March 26, 2025
3
Colin He 		Sept. 8, 2022
4
Michael Carvalho 		Sept. 8, 2022
5
Jeff Bacher 		Sept. 7, 2022
6
Lawson He 		Sept. 7, 2022
7
Martin Piotte 		Aug. 19, 2022
8
Vassili Skarine 		Aug. 17, 2022
9
Samuel Davis-Mendelow 		Aug. 14, 2022
10
Terry Smith 		Aug. 8, 2022
more

Past contests

End Time Contest
June 21, 2025 Magic Hexagons
June 21, 2025 Nearly Magic Hexagons
Jan. 4, 2025 Balto's Puzzle
Nov. 5, 2022 Stepping Stones
Sept. 8, 2022 Oddly Triangular
Dec. 27, 2021 AP Math
Sept. 18, 2021 Monochromatic Triangles
July 18, 2020 Sums of Powers
Oct. 26, 2019 Reversing Nearness
Feb. 2, 2019 Hexagonal Neighbors
more