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A336996 as a simple table

na(n)
01
12
21
31
44
54
65
72
81
98
1012
1118
1213
139
143
151
1616
1732
1856
1956
2049
2128
2214
234
241
2532
2680
27160
28200
29210
30161
31105
3250
3320
345
351
3664
37192
38432
39640
40780
41732
42581
43366
44195
4580
4627
476
481
49128
50448
511120
521904
532632
542884
552674
562045
571337
58721
59329
60119
6135
627
631

[1,2,1,1,4,4,5,2,1,8,12,18,13,9,3,1,16,32,56,56,
 49,28,14,4,1,32,80,160,200,210,161,105,50,20,5,1,
 64,192,432,640,780,732,581,366,195,80,27,6,1,128,
 448,1120,1904,2632,2884,2674,2045,1337,721,329,
 119,35,7,1]