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A073270 as a simple table

na(n)
00
11
23
32
47
58
65
74
86
917
1018
1120
1221
1322
1412
1513
1611
179
1810
1915
2014
2116
2219
2345
2446
2548
2649
2750
2854
2955
3057
3158
3259
3361
3462
3563
3664
3731
3832
3934
4035
4136
4230
4333
4428
4523
4624
4729
4825
4926
5027
5140
5241
5339
5437
5538
5643
5742
5844
5947
6052
6151
6253
6356
6460
65129
66130
67132
68133
69134

[0,1,3,2,7,8,5,4,6,17,18,20,21,22,12,13,11,9,10,
 15,14,16,19,45,46,48,49,50,54,55,57,58,59,61,62,
 63,64,31,32,34,35,36,30,33,28,23,24,29,25,26,27,
 40,41,39,37,38,43,42,44,47,52,51,53,56,60,129,130,
 132,133,134]