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A132309 as a simple table

na(n)
01
12
21
32
45
51
62
75
88
91
102
119
129
1311
141
152
169
1724
1814
1914
201
212
2213
2325
2450
2520
2617
271
282
2913
3048
3155
3290
3327
3420
351
362
3717
3849
39133
40105
41147
4235
4323
441
452
4617
4780
48140
49308
50182
51224
5244
5326
541

[1,2,1,2,5,1,2,5,8,1,2,9,9,11,1,2,9,24,14,14,1,2,
 13,25,50,20,17,1,2,13,48,55,90,27,20,1,2,17,49,
 133,105,147,35,23,1,2,17,80,140,308,182,224,44,26,
 1]