表格开始
......1......1......1.......1.......1.......1.......1........1........1
......2......3......4.......5.......6.......7.......8........9.......10
......4......7.....12......17......24......31......40.......49.......60
.....15.....30.....52......81.....121.....172.....234......311......403
.....58....119....221.....374.....598.....903....1317.....1852.....2540
....245....527...1019....1818....3047....4859....7435....10994....15791
...1082...2395...4818....8964...15696...26123...41748....64370....96346
...5020..11376..23522...45225...81981..141519..234413...374820...581280
..24040..55368.117209..231596..432491..769915.1316060..2171675..3475284
.118154.275735.594789.1202495.2302608.4209720.7395049.12546170.20642874
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