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A186412 as a simple table

na(n)
11
23
35
42
59
63
712
82
96
103
1120
123
137
144
1525
162
176
183
1913
205
214
2238
233
247
254
2614
273
289
295
3049
312
326
333
3413
355
364
3723
384
3910
406
415
4269
433
447
454
4614
473
489
495
5027
515
524
5315
547
556
5687
572
586
593
6013
615
624
6323
644
6510
666
675
6839
693
709
715
7219
734
7412
757
766
77123

[1,3,5,2,9,3,12,2,6,3,20,3,7,4,25,2,6,3,13,5,4,38,
 3,7,4,14,3,9,5,49,2,6,3,13,5,4,23,4,10,6,5,69,3,7,
 4,14,3,9,5,27,5,4,15,7,6,87,2,6,3,13,5,4,23,4,10,
 6,5,39,3,9,5,19,4,12,7,6,123]