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A340763型作为一个简单的表

n个a(n)
10
20
0
40
50
60
71
81
91
101
111
121
132
142
152
162
172
182
19
20
21
22
23
24
25
26
27
28
29
30
314
324
334
344
354
364
375
385
395
405
415
425
436
446
456
466
476
486
496
506
516
526
536
546
556
566
576
586
596
606
617
627
637
647
657
667
678
688
698
708
718
728
739
749
759
769
779
789
7910
8010
8110
8210
8310
8410
8510
8610
8710
8810
8910
9010

[0,0,0,0,0,0,1,1,1,1,1,1,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,5,5,5,5,5,5,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,7,7,7,7,7,7,8,8,8,8,8,8,9,9,9,9,9,9,10,10,10,10,10,10,10,10,10,10,10,10]