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A108407 as a simple table

na(n)
10
20
31
40
52
60
73
83
94
100
116
120
136
146
158
160
179
180
1910
209
2110
220
2314
249
2512
2612
2715
280
2918
300
3117
3215
3316
3415
3523
360
3718
3818
3924
400
4125
420
4324
4424
4522
460
4731
4818
4928
5024
5129
520
5332
5424
5534
5627
5728
580
5941
600
6130
6235
6338
6429
6540
660
6738
6833
6944
700
7149
720
7336
7441
7543
7632
7747
780
7952

[0,0,1,0,2,0,3,3,4,0,6,0,6,6,8,0,9,0,10,9,10,0,14,
 9,12,12,15,0,18,0,17,15,16,15,23,0,18,18,24,0,25,
 0,24,24,22,0,31,18,28,24,29,0,32,24,34,27,28,0,41,
 0,30,35,38,29,40,0,38,33,44,0,49,0,36,41,43,32,47,
 0,52]