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A160273 as a simple table

na(n)
11
21
32
42
53
62
75
81
95
102
115
122
131
145
152
165
172
185
196
2012
212
225
2310
248
255
263
274
283
2925
302
311
325
334
3423
352
363
372
385
3910
4013
418
422
432
443
4518
464
475
481
4920
502
518
525
534
5411
5514
561
579
583
598
605
619
621
634
643

[1,1,2,2,3,2,5,1,5,2,5,2,1,5,2,5,2,5,6,12,2,5,10,
 8,5,3,4,3,25,2,1,5,4,23,2,3,2,5,10,13,8,2,2,3,18,
 4,5,1,20,2,8,5,4,11,14,1,9,3,8,5,9,1,4,3]