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A047456 as a simple table

na(n)
10
22
33
44
58
610
711
812
916
1018
1119
1220
1324
1426
1527
1628
1732
1834
1935
2036
2140
2242
2343
2444
2548
2650
2751
2852
2956
3058
3159
3260
3364
3466
3567
3668
3772
3874
3975
4076
4180
4282
4383
4484
4588
4690
4791
4892
4996
5098
5199
52100
53104
54106
55107
56108
57112
58114
59115
60116
61120
62122
63123

[0,2,3,4,8,10,11,12,16,18,19,20,24,26,27,28,32,34,
 35,36,40,42,43,44,48,50,51,52,56,58,59,60,64,66,
 67,68,72,74,75,76,80,82,83,84,88,90,91,92,96,98,
 99,100,104,106,107,108,112,114,115,116,120,122,
 123]