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A057828 as a simple table

na(n)
11
21
31
41
52
61
72
81
92
102
113
121
133
142
152
162
174
181
194
202
213
222
234
241
254
263
274
283
295
301
315
323
334
343
354
362
376
383
394
402
416
422
436
443
453
463
476
482
496
503
515
524
537
543
556
563
575
584
597
602
617
624
634
644
657
663
678
684
696
702
718
723
738
744
755
764
777
783
798
803
816
825
839
842
858
865
876
885
899
902
918
925
936
945
958
963
979
984
996
1004
10110
1023
10310
1045

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