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1, 2, 3, 6, 10, 15, 30, 42, 70, 110, 210, 330, 462, 770, 1155, 2310, 2730, 4290, 6006, 10010, 15015, 30030, 39270, 46410, 72930, 102102, 170170, 255255, 510510, 570570, 746130, 903210, 1385670, 1939938, 3233230, 4849845, 9699690, 11741730, 14804790, 17160990
(列表;图表;参考;听;历史;文本;内部格式)
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