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A247189 as a simple table

na(n)
11
22
32
42
53
63
73
83
93
104
114
124
134
144
155
165
175
185
195
205
216
227
237
246
255
266
276
286
296
307
317
327
337
348
357
368
379
388
398
407
417
428
438
449
458
468
479
489
499
5010
5110
529
539
548
559
5610
579
589
599
608
6110
6210
6310
6410
6510
6611
6710
6811
6911
7010
7111
7210
7311
7412
7512
7611
7712
7813
7912

[1,2,2,2,3,3,3,3,3,4,4,4,4,4,5,5,5,5,5,5,6,7,7,6,
 5,6,6,6,6,7,7,7,7,8,7,8,9,8,8,7,7,8,8,9,8,8,9,9,9,
 10,10,9,9,8,9,10,9,9,9,8,10,10,10,10,10,11,10,11,
 11,10,11,10,11,12,12,11,12,13,12]