表格开始
......256........1692.........11602............83104..............598364
.....1692.......23680........330210..........4857060............70923320
....11602......330210.......9080246........266120870..........7718716424
....83104.....4857060.....266120870......15808900408........924306101684
...598364....70923320....7718716424.....924306101684.....108563082111330
..4364082..1050283590..228011672782...55265390979178...13080735236141448
.31944336.15572216080.6746760123582.3305459406659964.1575053689185059756