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A205387 as a simple table

na(n)
11
21
31
42
53
65
72
82
91
105
116
125
134
145
155
162
171
183
196
204
215
226
233
245
253
267
272
285
293
305
3110
322
336
341
351
363
371
386
397
404
412
425
4314
446
453
463
475
485
491
504

[1,1,1,2,3,5,2,2,1,5,6,5,4,5,5,2,1,3,6,4,5,6,3,5,
 3,7,2,5,3,5,10,2,6,1,1,3,1,6,7,4,2,5,14,6,3,3,5,5,
 1,4]