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A358169 as a simple table

na(n)
21
32
41
51
63
71
82
94
101
111
121
132
141
151
163
175
181
191
202
216
221
234
242
252
261
271
281
291
307
311
322
331
348
351
361
373
382
393
401
415
429
431
441
451
462
473
481
491
506
512
521
531
541
551
564
5710
581
592
602
6111
621
631
641
651
661
672
684
691
707
713
722
731
741
752
761
7712
781
798
802
815
821
831
841
853

[1,2,1,1,3,1,2,4,1,1,1,2,1,1,3,5,1,1,2,6,1,4,2,2,
 1,1,1,1,7,1,2,1,8,1,1,3,2,3,1,5,9,1,1,1,2,3,1,1,6,
 2,1,1,1,1,4,10,1,2,2,11,1,1,1,1,1,2,4,1,7,3,2,1,1,
 2,1,12,1,8,2,5,1,1,1,3]