表格开始
....16.....46......120.......288.........660.........1456..........3136
....46....178......628......1948........5643........15185.........39029
...120....628.....2994.....12417.......47501.......166904........552444
...288...1948....12417.....70752......377890......1874171.......8783904
...660...5643....47501....377890.....2931878.....21858973.....157282139
..1456..15185...166904...1874171....21858973....256515598....3001277411
..3136..39029...552444...8783904...157282139...3001277411...59502624140
..6624..95779..1724793..38884279..1084189363..34219649525.1172336263809
.13808.227803..5144350.163704284..7146773223.377305772901
.28480.525427.14696712.657363226.45042182253