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A182481 as a simple table

na(n)
11
21
31
43
51
62
71
84
92
101
113
121
134
145
152
162
171
181
192
202
217
225
231
243
251
262
275
2816
292
301
317
321
331
345
352
362
379
381
398
401
415
429
434
445
451
463
471
484
493
502
517
521
5320
545
552
568
5714
581
593
6021
6143
624
636
643
655
668
674
689
692
701
713
721
7314
7415
759
7630
771
784
7922
807
8120
8221
839

[1,1,1,3,1,2,1,4,2,1,3,1,4,5,2,2,1,1,2,2,7,5,1,3,
 1,2,5,16,2,1,7,1,1,5,2,2,9,1,8,1,5,9,4,5,1,3,1,4,
 3,2,7,1,20,5,2,8,14,1,3,21,43,4,6,3,5,8,4,9,2,1,3,
 1,14,15,9,30,1,4,22,7,20,21,9]