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A133380 as a simple table

na(n)
11
21
31
43
51
61
74
85
91
101
117
126
137
141
151
1610
1713
188
199
201
211
2216
2317
2421
2510
2611
271
2824
2930
3026
3131
3212
3313
341
351
3638
3742
3852
3937
4043
4114
4215
431
441
4559
4669
4769
4884
4950
5057
5116
5217
531
541

[1,1,1,3,1,1,4,5,1,1,7,6,7,1,1,10,13,8,9,1,1,16,
 17,21,10,11,1,24,30,26,31,12,13,1,1,38,42,52,37,
 43,14,15,1,1,59,69,69,84,50,57,16,17,1,1]