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A047612 as a simple table

na(n)
10
22
34
45
58
610
712
813
916
1018
1120
1221
1324
1426
1528
1629
1732
1834
1936
2037
2140
2242
2344
2445
2548
2650
2752
2853
2956
3058
3160
3261
3364
3466
3568
3669
3772
3874
3976
4077
4180
4282
4384
4485
4588
4690
4792
4893
4996
5098
51100
52101
53104
54106
55108
56109
57112
58114
59116
60117
61120
62122
63124

[0,2,4,5,8,10,12,13,16,18,20,21,24,26,28,29,32,34,
 36,37,40,42,44,45,48,50,52,53,56,58,60,61,64,66,
 68,69,72,74,76,77,80,82,84,85,88,90,92,93,96,98,
 100,101,104,106,108,109,112,114,116,117,120,122,
 124]