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A160696 as a simple table

na(n)
11
22
31
42
52
61
73
82
92
101
114
121
131
142
154
163
172
181
192
206
211
224
232
243
257
261
272
286
291
301
318
322
331
342
355
362
371
382
392
401
416
421
438
441
453
4610
472
484
492
501
513
524
5311
546
551
562
573
584
591
601
612
627
632
642
651
661
672
6813
692
705
711
726
734
741
752
768
771
781
791
801
812
821
8312
841
852
862
8715
881
891
904
916
924
932
942
9510
966
971
983
992
1001
1012
1023
1032

[1,2,1,2,2,1,3,2,2,1,4,1,1,2,4,3,2,1,2,6,1,4,2,3,
 7,1,2,6,1,1,8,2,1,2,5,2,1,2,2,1,6,1,8,1,3,10,2,4,
 2,1,3,4,11,6,1,2,3,4,1,1,2,7,2,2,1,1,2,13,2,5,1,6,
 4,1,2,8,1,1,1,1,2,1,12,1,2,2,15,1,1,4,6,4,2,2,10,
 6,1,3,2,1,2,3,2]