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A248711 as a simple table

na(n)
1100
2101
3110
4111
5121
6122
7132
8133
9143
10144
11154
12155
13165
14166
15176
16177
17187
18188
19198
20199
21200
22202
23211
24212
25220
26221
27231
28242
29253
30263
31264
32275
33284
34286
35297
36300
37303
38312
39313
40321
41330
42331
43341
44352
45362
46363
47374
48385
49393
50396
51400
52404
53413
54414
55422
56431
57440
58441
59451
60462
61473
62482
63484
64495
65500
66505

[100,101,110,111,121,122,132,133,143,144,154,155,
 165,166,176,177,187,188,198,199,200,202,211,212,
 220,221,231,242,253,263,264,275,284,286,297,300,
 303,312,313,321,330,331,341,352,362,363,374,385,
 393,396,400,404,413,414,422,431,440,441,451,462,
 473,482,484,495,500,505]