表格开始
....1.......1..........1..............2.................9...................29
....1.......1..........2.............53...............455.................2218
....1.......2........145...........2825.............25069...............174794
....2......53.......2825..........57721............744805.............19827238
....9.....455......25069.........744805..........41855199...........4188662714
...29....2218.....174794.......19827238........4188662714.........569620472894
...79....9702....2345091......901139380......268477963202.......48022286879776
..220...59956...44474575....27582975041....11139856018641.....3649109954684315
..673..444998..628376593...585047767454...436718915555930...499643230059285544
.2106.2915881.6864539181.12075039660966.28503014136448930.82686619913586153336
