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A255604 as a simple table

na(n)
10
21
31
43
54
61
76
89
96
102
1110
1216
1315
1410
153
1615
1725
1827
1923
2014
214
2221
2336
2443
2541
2632
2719
286
2927
3049
3161
3264
3358
3443
3524
367
3735
3864
3984
4093
4190
4277
4355
4430
459
4643
4781
48110
49127
50130
51120
5298
5369
5437
5511
5652
57100
58139
59166
60178
61173
62154
63123
6484
6544
6613
6762
68121
69172

[0,1,1,3,4,1,6,9,6,2,10,16,15,10,3,15,25,27,23,14,
 4,21,36,43,41,32,19,6,27,49,61,64,58,43,24,7,35,
 64,84,93,90,77,55,30,9,43,81,110,127,130,120,98,
 69,37,11,52,100,139,166,178,173,154,123,84,44,13,
 62,121,172]