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A060203 as a simple table

na(n)
12
23
37
45
510
66
713
829
98
1023
1135
1246
1345
1419
1542
1632
1712
1858
1948
2084
2192
2214
2339
2494
2515
2628
27116
2844
2917
3098
3131
32128
33122
3483
3588
3651
3734
3853
3920
40198
41171
42133
4321
44232
45139
4660
47129
4840
49109
50213
5124
52210
5365
54252
5543
56177
57296
58255
59253
60227
61281
62307
63320
6472

[2,3,7,5,10,6,13,29,8,23,35,46,45,19,42,32,12,58,
 48,84,92,14,39,94,15,28,116,44,17,98,31,128,122,
 83,88,51,34,53,20,198,171,133,21,232,139,60,129,
 40,109,213,24,210,65,252,43,177,296,255,253,227,
 281,307,320,72]