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A169980 as a simple table

na(n)
00
11
229
31
429
55
62039
71
8463
9775
10289
1117
122039
131
14811
1512899
16463
171
181280537
191
2011519
211
22637
2341
2431933
255
261507
27775
28811
2953
3034488049
311
32463
3362483
3429
35289
3691560011
371
3829
3937
40182293
4177
422346073
431
4456003
45230759
461333
471
483051091
491
5028859
5161
521507

[0,1,29,1,29,5,2039,1,463,775,289,17,2039,1,811,
 12899,463,1,1280537,1,11519,1,637,41,31933,5,1507,
 775,811,53,34488049,1,463,62483,29,289,91560011,1,
 29,37,182293,77,2346073,1,56003,230759,1333,1,
 3051091,1,28859,61,1507]