+50 points
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2561 |
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7 |
1956 |
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7 |
2126 |
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8 |
2465 |
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11 |
4766 |
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12 |
2561 |
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84 |
2013 |
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7 |
2085 |
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15 |
1880 |
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15 |
2940 |
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9 |
2090 |
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10 |
1985 |
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7 |
1956 |
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7 |
2126 |
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8 |
2465 |
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11 |
4766 |
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9 |
2090 |
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Recent Group Finishers1350
Recent Activity
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Rui Zhao submitted Solution 2974225 to Problem 2024. Triangle sequence 44 minutes ago |
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Rui Zhao submitted Solution 2974111 to Problem 2023. Is this triangle right-angled? 1 hour and 40 minutes ago |
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Rui Zhao submitted Solution 2974105 to Problem 2022. Find a Pythagorean triple 1 hour and 43 minutes ago |
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Rui Zhao submitted Solution 2973949 to Problem 2019. Dimensions of a rectangle 3 hours and 6 minutes ago |
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Rui Zhao submitted Solution 2973934 to Problem 2020. Area of an Isoceles Triangle 3 hours and 8 minutes ago |
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