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A291621型作为一个简单的表

n个a(n)
12
2
4
48
59
610
711
820
921
1022
1123
1224
1325
1426
1527
1628
1729
1830
1931
2032
2133
2233
2335
2436
2537
2638
2739
2840
2941
3042
3143
3244
3345
3446
3547
3648
3749
38100
39102
40103
41104
42108
43109
44110
45111
46120
47121
48122
49123
50124
51125
52126
53127
54128
55129
56130
57131
58132
59133
60134
61135
62136
63137
64138
65139
66140
67141
68142
69143
70144
71145
72146
73147
74148
75149
76200

[2,3,4,8,9,10,11,20,21,22,23,24,25,26,27,28,29,30,31,32,33,33,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,100,102,103,104,108,109,110,111,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,200]