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A165419 as a simple table

na(n)
00
11
21
32
42
53
62
74
84
95
105
114
124
134
144
158
168
179
189
198
208
2111
229
238
248
258
268
2710
288
298
308
3116
3216
3317
3417
3516
3618
3716
3817
3916
4016
4116
4221
4316
4416
4519
4617
4716
4816
4916
5016
5118
5216
5316
5418
5516
5616
5716
5816
5916
6016
6116
6216
6332
6432
6533
6633
6732
6834
6932
7033
7132
7232
7337
7432
7532
7634
7732
7833

[0,1,1,2,2,3,2,4,4,5,5,4,4,4,4,8,8,9,9,8,8,11,9,8,
 8,8,8,10,8,8,8,16,16,17,17,16,18,16,17,16,16,16,
 21,16,16,19,17,16,16,16,16,18,16,16,18,16,16,16,
 16,16,16,16,16,32,32,33,33,32,34,32,33,32,32,37,
 32,32,34,32,33]