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A078342 as a simple table

na(n)
10
21
32
42
52
63
73
84
93
103
113
124
134
145
155
165
175
186
196
207
217
227
237
248
257
267
277
287
297
308
318
329
339
349
359
369
379
3810
3910
4010
4110
4211
4311
4412
4512
4612
4712
4813
4912
5012
5112
5212
5312
5413
5513
5613
5713
5813
5913
6014
6114
6215
6315
6415
6515
6615
6715
6816
6916
7016
7116
7217
7317
7418
7518
7618
7718
7818
7918
8019
8119
8219

[0,1,2,2,2,3,3,4,3,3,3,4,4,5,5,5,5,6,6,7,7,7,7,8,
 7,7,7,7,7,8,8,9,9,9,9,9,9,10,10,10,10,11,11,12,12,
 12,12,13,12,12,12,12,12,13,13,13,13,13,13,14,14,
 15,15,15,15,15,15,16,16,16,16,17,17,18,18,18,18,
 18,18,19,19,19]