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A146002 as a simple table

na(n)
11
21
32
41
52
61
75
82
99
103
1128
126
1376
1413
15295
1641
171196
18134
196337
20523
2136933
222341
23266568
2413112
252186885
2685330
2721909179
28657274
29253725200
305867785

[1,1,2,1,2,1,5,2,9,3,28,6,76,13,295,41,1196,134,
 6337,523,36933,2341,266568,13112,2186885,85330,
 21909179,657274,253725200,5867785]