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A235499 as a simple table

na(n)
00
11
22
33
49
510
611
712
813
919
1020
1121
1222
1323
1429
1530
1631
1732
1833
1939
2040
2141
2242
2343
2449
2550
2651
2752
2853
2959
3060
3161
3262
3363
3469
3570
3671
3772
3873
3979
4080
4181
4282
4383
4489
4590
4691
4792
4893
4999
50100
51101
52102
53103
54109
55110
56111
57112
58113
59119
60120
61121
62122
63123
64129

[0,1,2,3,9,10,11,12,13,19,20,21,22,23,29,30,31,32,
 33,39,40,41,42,43,49,50,51,52,53,59,60,61,62,63,
 69,70,71,72,73,79,80,81,82,83,89,90,91,92,93,99,
 100,101,102,103,109,110,111,112,113,119,120,121,
 122,123,129]