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A153341 as a simple table

na(n)
01
12
21
33
43
51
65
78
85
91
108
1117
1215
136
141
1513
1635
1741
1825
198
201
2121
2268
2398
2478
2536
269
271
2834
29129
30222
31220
32135
3351
3411
351
3655
37239
38477
39562
40425
41210
4266
4312
441
4589
46436
47991
481355
491222
50751
51314
5286
5314
541
55144
56785
572001
583110
593248
602373
611225
62440
63105
6415
651
66233
671399
683953
696883
708171
716923
724263
731905
74605
75130
7617
771

[1,2,1,3,3,1,5,8,5,1,8,17,15,6,1,13,35,41,25,8,1,
 21,68,98,78,36,9,1,34,129,222,220,135,51,11,1,55,
 239,477,562,425,210,66,12,1,89,436,991,1355,1222,
 751,314,86,14,1,144,785,2001,3110,3248,2373,1225,
 440,105,15,1,233,1399,3953,6883,8171,6923,4263,
 1905,605,130,17,1]