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A102418 as a simple table

na(n)
01
11
21
31
42
51
61
72
82
92
101
111
123
134
144
153
161
171
183
195
207
217
225
233
241
251
263
276
2810
2912
3012
3110
326
333
341
351
363
376
3811
3915
4018
4120
4218
4315
4411
456
463
471
481
494
509
5117
5226
5333
5438
5538
5633
5726
5817
599
604
611
621
634
6410
6521
6635
6750
6864
6971
7071
7164
7250
7335
7421
7510
764
771
781
794
8011
8125
8245
8371
8499
85121
86135
87135
88121
8999
9071
9145
9225
9311
944
951

[1,1,1,1,2,1,1,2,2,2,1,1,3,4,4,3,1,1,3,5,7,7,5,3,
 1,1,3,6,10,12,12,10,6,3,1,1,3,6,11,15,18,20,18,15,
 11,6,3,1,1,4,9,17,26,33,38,38,33,26,17,9,4,1,1,4,
 10,21,35,50,64,71,71,64,50,35,21,10,4,1,1,4,11,25,
 45,71,99,121,135,135,121,99,71,45,25,11,4,1]