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A346801 as a simple table

na(n)
11
21
32
42
52
63
713
818
9160
10162
111421
121745
136097
146348
1515474
1665948
17103608
18366088
19573005
201048188
211138953
223410520
236376825
24279823002
25306445433
261082288597
271489247033
282533043524
295591690612
308082600305
3122159965172
3262442143259
3370275959860

[1,1,2,2,2,3,13,18,160,162,1421,1745,6097,6348,
 15474,65948,103608,366088,573005,1048188,1138953,
 3410520,6376825,279823002,306445433,1082288597,
 1489247033,2533043524,5591690612,8082600305,
 22159965172,62442143259,70275959860]