|
1, 1, 1, 2, 3, 6, 12, 25, 52, 113, 247, 548, 1226, 2770, 6298, 14419, 33183, 76760, 178327, 415960, 973693, 2286781, 5386573, 12723097, 30127465, 71506140, 170081575, 405359177, 967899981, 2315131955, 5546597838, 13308818691, 31979667219, 76947325788
(列表;图表;参考;听;历史;文本;内部格式)
|
|