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A152028 as a simple table

na(n)
12
22
34
43
52
64
73
86
97
103
112
123
133
146
158
1610
172
184
198
2011
215
224
239
245
252
264
275
283
292
309
3111
3213
332
346
356
364
373
382
395
4012
415
424
435
444
458
4611
4716
486
493
502
518
525
533
542
556
5613
5714
589
596
608
614
6214
6316
6413
658
666
673
685
6910
704
712
728
736
749
755
763
772
788
7917
8014
8120
8219

[2,2,4,3,2,4,3,6,7,3,2,3,3,6,8,10,2,4,8,11,5,4,9,
 5,2,4,5,3,2,9,11,13,2,6,6,4,3,2,5,12,5,4,5,4,8,11,
 16,6,3,2,8,5,3,2,6,13,14,9,6,8,4,14,16,13,8,6,3,5,
 10,4,2,8,6,9,5,3,2,8,17,14,20,19]