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A134628 as a simple table

na(n)
12
21
32
43
51
62
75
83
94
101
112
127
135
148
153
164
171
182
199
207
2112
225
2313
248
2511
263
274
281
292
3011
319
3216
337
3419
3512
3617
375
3818
3913
4021
418
4214
433
444
451
462
4713
4811
4920
509
5125
5216
5323
547
5526
5619
5731
5812
5929
6017
6122
625
6318
6434
6521
668
6714
683
694
701
712
7215
7313
7424
7511
7631
7720
7829
799
8034
8125
8241
8316
8439
8523

[2,1,2,3,1,2,5,3,4,1,2,7,5,8,3,4,1,2,9,7,12,5,13,
 8,11,3,4,1,2,11,9,16,7,19,12,17,5,18,13,21,8,14,3,
 4,1,2,13,11,20,9,25,16,23,7,26,19,31,12,29,17,22,
 5,18,34,21,8,14,3,4,1,2,15,13,24,11,31,20,29,9,34,
 25,41,16,39,23]