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A067574 as a simple table

na(n)
111
221
312
431
522
613
741
832
923
1014
1151
1242
1333
1424
1515
1661
1752
1843
1934
2025
2116
2271
2362
2453
2544
2635
2726
2817
2981
3072
3163
3254
3345
3436
3527
3618
3791
3882
3973
4064
4155
4246
4337
4428
4519
46101
4792
4883
4974
5065
5156
5247
5338
5429
55110
56111
57102
5893
5984
6075
6166
6257
6348
6439
65210
66111

[11,21,12,31,22,13,41,32,23,14,51,42,33,24,15,61,
 52,43,34,25,16,71,62,53,44,35,26,17,81,72,63,54,
 45,36,27,18,91,82,73,64,55,46,37,28,19,101,92,83,
 74,65,56,47,38,29,110,111,102,93,84,75,66,57,48,
 39,210,111]