Alex Sutherland
88471
88471
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Alex Sutherland submitted a Comment to Problem 46120. Solve the Challenger puzzle can the 4 given numbers be any of the 16?
on 17 Feb 2023 |
Alex Sutherland received Commenter badge for Problem 46120. Solve the Challenger puzzle on 17 Feb 2023 |
Alex Sutherland received Promoter badge for Problem 46120. Solve the Challenger puzzle on 17 Feb 2023 |
Alex Sutherland liked Problem 46120. Solve the Challenger puzzle on 17 Feb 2023 |
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