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A174067 as a simple table

na(n)
11
21
31
42
50
61
73
81
90
101
114
121
131
140
151
165
172
182
191
200
211
227
232
243
251
261
270
281
299
304
313
323
331
341
350
361
3712
385
395
403
413
420
431
440
451
4615
478
486
495
503
512
521
531
540
551
5619
5710
589
596
605
612
622
631
641
650
661
6725
6813
6912
7010
715
725
732
742
751
761
770
781
7931
8017
8116
8212
839
845
854
862
872
881
891
900
911

[1,1,1,2,0,1,3,1,0,1,4,1,1,0,1,5,2,2,1,0,1,7,2,3,
 1,1,0,1,9,4,3,3,1,1,0,1,12,5,5,3,3,0,1,0,1,15,8,6,
 5,3,2,1,1,0,1,19,10,9,6,5,2,2,1,1,0,1,25,13,12,10,
 5,5,2,2,1,1,0,1,31,17,16,12,9,5,4,2,2,1,1,0,1]