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A360564 as a simple table

na(n)
11
21
31
42
51
61
72
81
93
101
112
124
131
143
151
162
173
184
191
205
211
222
235
246
251
263
275
283
291
302
314
321
333
345
351
362
373
384
395
406
411
425
437
441
452
465
476
487
498
501
513
527
539
541
552
564
578
5810
591
603
615
629
635
641
652
663
674
685
696
709
7110
721
735
747
7511
761
772
786
797
808
8111
8212
831
843
853
867
874
889
8911

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