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A212737 as a simple table

na(n)
11
21
33
41
52
67
71
82
94
105
111
122
134
148
1515
161
172
183
193
2013
2131
221
232
245
256
266
2726
289
291
302
313
3210
334
348
355
3621
371
382
394
404
413
428
4312
4410
4563
461
472
483
498
506
514
5212
5324
5416
55127
561
572
5811
596
6016
6112
626
6316
6431
6520
6617
671
682
694
7022
719
723
737
748
7524
7662
7740
7851

[1,1,3,1,2,7,1,2,4,5,1,2,4,8,15,1,2,3,3,13,31,1,2,
 5,6,6,26,9,1,2,3,10,4,8,5,21,1,2,4,4,3,8,12,10,63,
 1,2,3,8,6,4,12,24,16,127,1,2,11,6,16,12,6,16,31,
 20,17,1,2,4,22,9,3,7,8,24,62,40,51]