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A205789 as a simple table

na(n)
12
23
32
43
52
64
74
83
95
103
116
124
133
148
152
163
174
189
1910
203
215
2212
2312
244
254
265
276
288
295
304
3116
325
337
345
354
369
376
3820
395
403
415
4210
4322
4412
456
4624
4724
484
4914
507
514
525
537
549
557
568
5711
587
5930
604
616
6232
638
646
653
6614
6734
685
6913
708
7136
729
738
747
757
7620
779
785
7940
803
816
829
8342
8410
854
8644
875

[2,3,2,3,2,4,4,3,5,3,6,4,3,8,2,3,4,9,10,3,5,12,12,
 4,4,5,6,8,5,4,16,5,7,5,4,9,6,20,5,3,5,10,22,12,6,
 24,24,4,14,7,4,5,7,9,7,8,11,7,30,4,6,32,8,6,3,14,
 34,5,13,8,36,9,8,7,7,20,9,5,40,3,6,9,42,10,4,44,5]