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A352911 as a simple table

na(n)
11
21
31
42
52
61
71
83
93
101
111
124
132
143
153
162
174
181
191
205
215
221
231
246
252
265
273
284
294
303
315
322
336
341
351
367
373
385
395
403
417
421
431
448
452
467
474
485
495
504
517
522
538
541
551
569
573
587
597
603
619
621
631
6410
652
669
673
688
694
707
715
726
736
745
757
764
778
783
799
802
8110
821
831
8411
855
867
877
885
8911
901

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