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A046206 as a simple table

na(n)
11
21
32
41
52
61
73
81
96
101
113
121
134
141
1512
161
1712
181
194
201
215
221
2320
241
2530
261
2720
281
295
301
316
321
3330
341
3560
361
3760
381
3930
401
416
421
437
441
4542
461
47105
481
49140
501
51105
521
5342
541
557
561
578
581
5956
601
61168
621
63280
641
65280
661
67168
681
6956
701
718
721
739
741
7572
761
77252
781
79504
801
81630
821
83504
841
85252

[1,1,2,1,2,1,3,1,6,1,3,1,4,1,12,1,12,1,4,1,5,1,20,
 1,30,1,20,1,5,1,6,1,30,1,60,1,60,1,30,1,6,1,7,1,
 42,1,105,1,140,1,105,1,42,1,7,1,8,1,56,1,168,1,
 280,1,280,1,168,1,56,1,8,1,9,1,72,1,252,1,504,1,
 630,1,504,1,252]