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A305979 as a simple table

na(n)
11
22
32
42
52
63
72
84
92
105
112
126
132
147
158
162
172
189
192
2010
2111
2212
232
2413
252
2614
2715
2816
292
3017
312
3218
3319
3420
3521
3622
372
3823
3924
4025
412
4226
432
4427
4528
4629
472
4830
492
5031
5132
5233
532
5434
5535
5636
5737
5838
592
6039
612
6240
6341
6442
6543
6644
672
6845
6946
7047
712
7248
732
7449
7550
7651
7752
7853
792
8054
812
8255
832
8456
8557
8658
8759
8860
892
9061
9162
9263
9364
9465
9566
9667
972
9868
9969
10070
1012

[1,2,2,2,2,3,2,4,2,5,2,6,2,7,8,2,2,9,2,10,11,12,2,
 13,2,14,15,16,2,17,2,18,19,20,21,22,2,23,24,25,2,
 26,2,27,28,29,2,30,2,31,32,33,2,34,35,36,37,38,2,
 39,2,40,41,42,43,44,2,45,46,47,2,48,2,49,50,51,52,
 53,2,54,2,55,2,56,57,58,59,60,2,61,62,63,64,65,66,
 67,2,68,69,70,2]