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A255572 as a simple table

na(n)
00
10
20
30
41
51
62
72
83
94
105
115
126
136
147
158
169
179
1810
1910
2011
2112
2213
2313
2414
2514
2615
2716
2817
2917
3018
3118
3219
3320
3421
3522
3623
3723
3824
3925
4026
4126
4227
4327
4428
4529
4630
4730
4831
4932
5033
5134
5235
5335
5436
5536
5637
5738
5839
5939
6040
6140
6241
6342
6443
6544
6645
6745
6846
6946
7047
7147
7248
7348
7449
7550
7651
7751
7852
7952
8053
8153

[0,0,0,0,1,1,2,2,3,4,5,5,6,6,7,8,9,9,10,10,11,12,
 13,13,14,14,15,16,17,17,18,18,19,20,21,22,23,23,
 24,25,26,26,27,27,28,29,30,30,31,32,33,34,35,35,
 36,36,37,38,39,39,40,40,41,42,43,44,45,45,46,46,
 47,47,48,48,49,50,51,51,52,52,53,53]