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1/2+1/6+1/12+1/24+1/48+1/56

学习时间:2026-08-23 06:05:55 阅读：1539

1/2+1/6+1/12+1/24+1/48+1/56

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寂寞的缘分

完美的发箍

2026-08-23 06:05:55

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1/2+1/6+1/12+1/24+1/48+1/56=24/48+8/48+4/48+2/48+1/48+1/56=39/48+1/56=13/16+1/56=91/112+2/112=93/112

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虚幻的豌豆
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2026-08-23 06:05:55
1/2+1/6+1/12+1/24+1/48+1/56=24/48+8/48+4/48+2/48+1/48+1/56=39/48+1/56=13/16+1/56=91/112+2/112=93/112

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