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A048264 as a simple table

na(n)
11
22
33
44
56
67
78
89
910
1012
1113
1214
1315
1418
1519
1620
1721
1824
1925
2026
2127
2230
2331
2432
2535
2636
2737
2838
2942
3043
3144
3248
3349
3450
3554
3655
3760
3861
3965
4066
4167
4272
4373
4477
4578
4679
4784
4890
4991
5095
5196
52102
53108
54114
55119
56120
57125
58143
59155
60161

[1,2,3,4,6,7,8,9,10,12,13,14,15,18,19,20,21,24,25,
 26,27,30,31,32,35,36,37,38,42,43,44,48,49,50,54,
 55,60,61,65,66,67,72,73,77,78,79,84,90,91,95,96,
 102,108,114,119,120,125,143,155,161]