|
1, 1, 1, 3, 11, 50, 294, 1833, 13093, 100456, 830541, 7313419, 68137388, 668327844, 6873073257, 73853969234, 826869429175, 9622413867975, 116144019094407, 1451337070767512, 18744666092043742, 249848115448337748, 3432213607060089249, 48532637291552045262, 705602120522021975822, 10536473807470843781980, 161442021516682347676435
(列表;图表;参考;听;历史;文本;内部格式)
|
|