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A109233 as a simple table

na(n)
12
21
35
48
53
611
714
84
917
1019
116
1222
1325
147
1528
1631
179
1834
1910
2036
2139
2212
2342
2445
2513
2648
2751
2815
2953
3056
3116
3259
3362
3418
3565
3620
3768
3871
3921
4073
4176
4223
4379
4482
4524
4685
4788
4826
4990
5093
5127
5296
5329
5499
55102
5630
57105
58107
5932
60110
61113
6233
63116
64119

[2,1,5,8,3,11,14,4,17,19,6,22,25,7,28,31,9,34,10,
 36,39,12,42,45,13,48,51,15,53,56,16,59,62,18,65,
 20,68,71,21,73,76,23,79,82,24,85,88,26,90,93,27,
 96,29,99,102,30,105,107,32,110,113,33,116,119]