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A074050 as a simple table

na(n)
11
22
33
45
54
69
76
87
917
1010
1111
1213
138
1433
1518
1619
1721
1812
1925
2014
2115
2265
2334
2435
2537
2620
2741
2822
2923
3049
3126
3227
3329
3416
35129
3666
3767
3869
3936
4073
4138
4239
4381
4442
4543
4645
4724
4897
4950
5051
5153
5228
5357
5430
5531
56257
57130
58131
59133
6068
61137
6270
6371
64145
6574
6675
6777
6840
69161
7082
7183
7285
7344
7489
7546
7647
77193
7898

[1,2,3,5,4,9,6,7,17,10,11,13,8,33,18,19,21,12,25,
 14,15,65,34,35,37,20,41,22,23,49,26,27,29,16,129,
 66,67,69,36,73,38,39,81,42,43,45,24,97,50,51,53,
 28,57,30,31,257,130,131,133,68,137,70,71,145,74,
 75,77,40,161,82,83,85,44,89,46,47,193,98]