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A292776 as a simple table

na(n)
23
32
45
54
63
711
83
94
105
1114
125
137
1411
157
1631
174
185
198
2010
2111
2234
236
246
2519
2611
2724
2815
2969
305
319
3211
3312
3425
3522
3622
3782
387
397
4020
4121
4233
4323
4449
4530
46139

[3,2,5,4,3,11,3,4,5,14,5,7,11,7,31,4,5,8,10,11,34,
 6,6,19,11,24,15,69,5,9,11,12,25,22,22,82,7,7,20,
 21,33,23,49,30,139]