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1, 2, 4, 8, 16, 36, 80, 194, 505, 1439, 4559, 16580, 70491, 361339, 2278637, 17745061, 166540680, 1794040168, 20987476447, 254684454328, 3107605995993, 37418101305011, 439995775004885, 5025781692126252, 55627454599068011, 596148004493419480, 6186335017615750870, 62196701669630203157
(列表;图表;参考;听;历史;文本;内部格式)
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