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A347517 as a simple table

na(n)
11
22
33
44
55
66
77
89
910
1012
1113
1215
1316
1418
1519
1621
1722
1824
1925
2027
2128
2230
2331
2433
2534
2636
2738
2840
2941
3044
3145
3247
3349
3451
3552
3655
3756
3858
3960
4062
4163
4266
4367
4469
4571
4673
4774
4877
4978
5080
5182
5284
5385
5488
5589
5691
5793
5895
5996
6099
61100
62102
63104
64107
65108
66111
67112
68115
69117
70119
71120
72124
73125
74127
75129
76132
77133
78136

[1,2,3,4,5,6,7,9,10,12,13,15,16,18,19,21,22,24,25,
 27,28,30,31,33,34,36,38,40,41,44,45,47,49,51,52,
 55,56,58,60,62,63,66,67,69,71,73,74,77,78,80,82,
 84,85,88,89,91,93,95,96,99,100,102,104,107,108,
 111,112,115,117,119,120,124,125,127,129,132,133,
 136]