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A112492 as a simple table

na(n)
01
11
21
31
43
51
61
77
811
91
101
1115
1285
1350
141
151
1631
17575
181660
19274
201
211
2263
233661
2446760
2548076
261764
271
281
29127
3022631
311217776
326998824
331942416
3413068
351
361
37255
38137845
3930480800
40929081776
411744835904
42104587344
43109584
441
451
46511
47833375
48747497920
49117550462624
501413470290176
51673781602752
527245893376
531026576
541

[1,1,1,1,3,1,1,7,11,1,1,15,85,50,1,1,31,575,1660,
 274,1,1,63,3661,46760,48076,1764,1,1,127,22631,
 1217776,6998824,1942416,13068,1,1,255,137845,
 30480800,929081776,1744835904,104587344,109584,1,
 1,511,833375,747497920,117550462624,1413470290176,
 673781602752,7245893376,1026576,1]