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A249167 as a simple table

na(n)
11
22
33
48
515
64
75
812
910
1021
1118
127
136
1428
1522
1620
1711
1824
1955
2014
2133
2226
2327
2413
259
2639
2736
2830
2944
3032
3152
3216
3340
3448
3534
3657
3717
3819
3951
4038
4160
4246
4335
4423
4542
4692
4750
4864
4925
5056
5175
5258
5369
5429
5554
56116
5745
5868
5963
6076
6170
62100
6362
6484
6531
6666
67124
6874
6993
7037
7178
72148
7365
7472
7580

[1,2,3,8,15,4,5,12,10,21,18,7,6,28,22,20,11,24,55,
 14,33,26,27,13,9,39,36,30,44,32,52,16,40,48,34,57,
 17,19,51,38,60,46,35,23,42,92,50,64,25,56,75,58,
 69,29,54,116,45,68,63,76,70,100,62,84,31,66,124,
 74,93,37,78,148,65,72,80]