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A349543 as a simple table

na(n)
12
24
36
43
56
69
79
89
915
105
115
1210
138
148
158
1610
1710
1810
1914
207
217
227
2321
249
2512
2610
2716
2812
2915
3025
3120
3214
3312
3416
3522
3611
3711
3811
3911
4011
4111
4233
4312
4412
4518
4616
4726
4813
4913
5013
5113
5239
5321
5414
5512
5618
5718
5812
5914
6022
6132
6220
6345
6427
6524
6634
6717
6817
6917
7017

[2,4,6,3,6,9,9,9,15,5,5,10,8,8,8,10,10,10,14,7,7,
 7,21,9,12,10,16,12,15,25,20,14,12,16,22,11,11,11,
 11,11,11,33,12,12,18,16,26,13,13,13,13,39,21,14,
 12,18,18,12,14,22,32,20,45,27,24,34,17,17,17,17]