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A091850 as a simple table

na(n)
11
22
34
43
56
65
712
87
916
109
1114
1213
138
1411
1510
1617
1718
1815
1922
2024
2120
2223
2326
2425
2530
2628
2732
2833
2938
3029
3148
3227
3334
3444
3536
3619
3742
3847
3952
4035
4150
4221
4356
4453
4546
4639
4760
4845
4954
5031
5140
5237
5358
5449
5570
5655
5768
5861
5972
6043
6198
6241
6374
6457
6584
6659
6778
6864
6982

[1,2,4,3,6,5,12,7,16,9,14,13,8,11,10,17,18,15,22,
 24,20,23,26,25,30,28,32,33,38,29,48,27,34,44,36,
 19,42,47,52,35,50,21,56,53,46,39,60,45,54,31,40,
 37,58,49,70,55,68,61,72,43,98,41,74,57,84,59,78,
 64,82]