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A073158 as a simple table

na(n)
11
22
34
47
55
68
710
814
915
1019
1116
1220
1321
1422
1526
1628
1727
1830
1932
2033
2137
2238
2340
2439
2544
2645
2747
2846
2949
3050
3151
3252
3356
3458
3560
3661
3759
3864
3966
4068
4172
4267
4374
4473

[1,2,4,7,5,8,10,14,15,19,16,20,21,22,26,28,27,30,
 32,33,37,38,40,39,44,45,47,46,49,50,51,52,56,58,
 60,61,59,64,66,68,72,67,74,73]