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A066752 as a simple table

na(n)
11
21
32
41
56
67
72
81
92
101
114
121
1314
141
1516
161
176
181
194
203
212
221
2312
245
252
263
274
281
2910
301
3132
3233
332
3435
356
361
372
381
398
401
416
421
434
441
452
461
474
487
492
501
5126
521
532
541
552
563
572
581
592
601
612
6221
634
6413
652
661
674
681
692
701
716
721
732
741
7576
761
7778
781
792
801
812
821
8312
841
852
863
872
881
896
901
914
923
932
941
954
961
972
989
994

[1,1,2,1,6,7,2,1,2,1,4,1,14,1,16,1,6,1,4,3,2,1,12,
 5,2,3,4,1,10,1,32,33,2,35,6,1,2,1,8,1,6,1,4,1,2,1,
 4,7,2,1,26,1,2,1,2,3,2,1,2,1,2,21,4,13,2,1,4,1,2,
 1,6,1,2,1,76,1,78,1,2,1,2,1,12,1,2,3,2,1,6,1,4,3,
 2,1,4,1,2,9,4]