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A106448 as a simple table

na(n)
12
23
33
44
52
64
75
85
95
105
116
123
132
143
156
167
177
187
197
207
217
228
234
248
252
268
274
288
299
309
313
329
339
343
359
369
3710
385
3910
405
412
425
4310
445
4510
4611
4711
4811
4911
5011
5111
5211
5311
5411
5511
5612
576
584
593
6012
612
6212
633
644
656
6612
6713
6813
6913
7013
7113
7213
7313
7413
7513
7613
7713
7813
7914
807
8114
827
8314
847
852
867
8714
887
8914
907
9114

[2,3,3,4,2,4,5,5,5,5,6,3,2,3,6,7,7,7,7,7,7,8,4,8,
 2,8,4,8,9,9,3,9,9,3,9,9,10,5,10,5,2,5,10,5,10,11,
 11,11,11,11,11,11,11,11,11,12,6,4,3,12,2,12,3,4,6,
 12,13,13,13,13,13,13,13,13,13,13,13,13,14,7,14,7,
 14,7,2,7,14,7,14,7,14]