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A120729 as a simple table

na(n)
03
12
22
35
41
51
61
71
81
92
104
112
123
137
144
153
166
176
184
191
202
214
2213
232
244
253
267
2721
286
299
303
311
325
334
3416
3519
3628
3719
389
393

[3,2,2,5,1,1,1,1,1,2,4,2,3,7,4,3,6,6,4,1,2,4,13,2,
 4,3,7,21,6,9,3,1,5,4,16,19,28,19,9,3]