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A259099 as a simple table

na(n)
11
21
32
41
56
64
71
816
920
108
111
1248
1376
1456
1516
161
17170
18284
19272
20144
2132
221
23686
241128
251200
26848
27352
2864
291
303008
314808
325280
334304
342432
35832
36128
371
3813888
3921688
4023904
4120848
4213952
436592
441920
45256
461
4766354
48101912
49111856
50100592
5173952
5242176
5317152
544352
55512

[1,1,2,1,6,4,1,16,20,8,1,48,76,56,16,1,170,284,
 272,144,32,1,686,1128,1200,848,352,64,1,3008,4808,
 5280,4304,2432,832,128,1,13888,21688,23904,20848,
 13952,6592,1920,256,1,66354,101912,111856,100592,
 73952,42176,17152,4352,512]