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A075177 as a simple table

na(n)
11
22
33
44
55
69
710
813
914
1015
1118
1219
1323
1424
1526
1630
1732
1833
1934
2036
2137
2240
2341
2443
2544
2645
2746
2848
2949
3050
3153
3256
3357
3460
3561
3664
3765
3866
3967
4068
4171
4272
4374
4475
4578
4679
4780
4882
4986
5087
5189
5290
5391
5493
55102
56105
57106
58108
59109
60110
61111
62116
63117
64118
65121
66124
67128

[1,2,3,4,5,9,10,13,14,15,18,19,23,24,26,30,32,33,
 34,36,37,40,41,43,44,45,46,48,49,50,53,56,57,60,
 61,64,65,66,67,68,71,72,74,75,78,79,80,82,86,87,
 89,90,91,93,102,105,106,108,109,110,111,116,117,
 118,121,124,128]