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A052123 as a simple table

na(n)
00
10
21
33
40
55
67
77
88
98
1012
1114
1214
1315
1416
1518
1618
1719
1821
1924
2024
2126
2228
2329
2426
2527
2632
2734
2835
2935
3037
3136
3238
3339
3440
3541
3643
3746
3848
3949
4047
4150
4253
4355
4455
4556
4658
4759
4857
4956
5061
5164
5264
5366
5468
5570
5670
5771
5873
5975
6076
6176
6276
6378
6478
6579
6680
6782

[0,0,1,3,0,5,7,7,8,8,12,14,14,15,16,18,18,19,21,
 24,24,26,28,29,26,27,32,34,35,35,37,36,38,39,40,
 41,43,46,48,49,47,50,53,55,55,56,58,59,57,56,61,
 64,64,66,68,70,70,71,73,75,76,76,76,78,78,79,80,
 82]