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A091533 as a simple table

na(n)
01
11
21
32
43
52
63
77
87
93
105
1115
1221
1315
145
158
1630
1753
1853
1930
208
2113
2258
23124
24157
25124
2658
2713
2821
29109
30273
31417
32417
33273
34109
3521
3634
37201
38577
391029
401239
411029
42577
43201
4434
4555
46365
471181
482405
493375
503375
512405
521181
53365
5455
5589
56655
572358
585393
598625
6010047
618625
625393
632358
64655
6589

[1,1,1,2,3,2,3,7,7,3,5,15,21,15,5,8,30,53,53,30,8,
 13,58,124,157,124,58,13,21,109,273,417,417,273,
 109,21,34,201,577,1029,1239,1029,577,201,34,55,
 365,1181,2405,3375,3375,2405,1181,365,55,89,655,
 2358,5393,8625,10047,8625,5393,2358,655,89]