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| Mathematics | 321,646 rep | 24 gold badges209 silver badges392 bronze badges | |
| Physics | 7,985 rep | 1 gold badge16 silver badges21 bronze badges | |
| Puzzling | 6,449 rep | 22 silver badges39 bronze badges | |
| Bicycles | 1,975 rep | 7 silver badges15 bronze badges | |
| Space Exploration | 1,570 rep | 7 silver badges13 bronze badges |
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