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A106441 as a simple table

na(n)
12
22
33
42
52
63
77
82
93
102
113
124
134
147
156
162
1712
183
1919
202
217
2211
2323
244
255
265
273
288
2929
306
3128
322
337
3412
358
366
377
3819
394
406
4141
427
4343
4412
456
464
4715
484
497
505
516
524
5315
543
555
568
5719
5811
594
606
6161
6231
637
642
6513
663
6762
688
6910
707
7171
724
7334
748
7510
7617
7722
7813
7964
802
813
8218
8347
8421
8517
8612
8718
886
8989

[2,2,3,2,2,3,7,2,3,2,3,4,4,7,6,2,12,3,19,2,7,11,
 23,4,5,5,3,8,29,6,28,2,7,12,8,6,7,19,4,6,41,7,43,
 12,6,4,15,4,7,5,6,4,15,3,5,8,19,11,4,6,61,31,7,2,
 13,3,62,8,10,7,71,4,34,8,10,17,22,13,64,2,3,18,47,
 21,17,12,18,6,89]