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A308293 as a simple table

na(n)
11
22
31
41
51
62
73
81
91
103
111
124
131
141
154
165
171
181
195
201
212
224
236
241
251
266
271
284
296
302
311
326
332
347
351
361
377
381
398
401
411
428
433
441
457
468
471
482
495
508
511
529
531
541
559
563
571
588
599
601
613
626
6310
641
651
6610
671
685
698
702
7110
721
738
7410
751
7611
771
781
7911
804
811
829
8310
841

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