表格开始
.......81.......322........1278..........5228...........21456............87164
......322......1632........8236.........44186..........238640..........1260486
.....1278......8236.......53167........373804.........2671962.........18401364
.....5228.....44186......373804.......3604930........35476776........330330878
....21456....238640.....2671962......35476776.......480758688.......6045609040
....87164...1260486....18401364.....330330878......6045609040.....101410470742
...354008...6627450...125750824....3029315052.....74740595664....1668740442760
..1441060..35198148...872440876...28551327846....958854072908...28739211200900
..5874828.187296514..6089994150..271444171644..12448856412422..500884807969628
.23898504.992298282.42113161848.2547123932136.158549359318752.8543128692901112