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A109950 as a simple table

na(n)
11
21
32
42
53
64
75
86
98
1010
1111
1214
1316
1418
1523
1625
1729
1832
1939
2041
2149
2251
2357
2466
2571
2674
2782
2892
2992
30106
31105
32117
33123
34129
35132
36145
37153
38157
39173
40173
41187
42204
43214
44218
45250
46257
47266
48298
49301
50329
51359
52368
53370
54412
55433
56433
57478
58475
59508
60538
61526

[1,1,2,2,3,4,5,6,8,10,11,14,16,18,23,25,29,32,39,
 41,49,51,57,66,71,74,82,92,92,106,105,117,123,129,
 132,145,153,157,173,173,187,204,214,218,250,257,
 266,298,301,329,359,368,370,412,433,433,478,475,
 508,538,526]