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

Country distribution

N Country Participants
number
1
Australia
27

Most top

N Handle T1 T2 T3 T10
1
Nathan Hedt
1 · · ·
2
Dmitry Kamenetsky
· 1 · 4
3
Michael Collier
· · · 1
4
Kevin Burfitt
· · · 1
5
Benjamin Paul
· · · 1
6
Tristrom Cooke
· · · 1

Most recent activity

N Handle Last
activity
1
Kevin Burfitt
March 24, 2025
2
Justin Fletcher
Feb. 21, 2025
3
Dmitry Kamenetsky
Oct. 31, 2024
4
Glen Blanchard
Oct. 8, 2024
5
Michael Collier
Oct. 27, 2022
6
Benjamin Paul
Sept. 9, 2022
7
Nicolas Noben
Sept. 8, 2022
8
Gregory Bowering
Oct. 8, 2021
9
Clinton Mead
March 30, 2020
10
Chris Forbes
Aug. 26, 2019
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