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A043270 as a simple table

na(n)
10
21
32
43
54
65
76
87
98
109
1110
122
134
146
158
1610
1712
1814
1916
2018
2120
222
233
244
255
266
277
288
299
3010
3111
3212
334
345
356
367
378
389
3910
4011
4112
4213
4314
446
457
468
479
4810
4911
5012
5113
5214
5315
5416
558
569
5710
5811
5912
6013
6114
6215
6316
6417
6518
6610
6711
6812
6913
7014
7115
7216

[0,1,2,3,4,5,6,7,8,9,10,2,4,6,8,10,12,14,16,18,20,
 2,3,4,5,6,7,8,9,10,11,12,4,5,6,7,8,9,10,11,12,13,
 14,6,7,8,9,10,11,12,13,14,15,16,8,9,10,11,12,13,
 14,15,16,17,18,10,11,12,13,14,15,16]