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A276443 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1112
1211
1315
1413
1514
1616
1717
1818
1920
2024
2119
2223
2330
2421
2527
2625
2722
2829
2931
3026
3128
3232
3333
3434
3536
3640
3748
3835
3939
4046
4160
4237
4343
4454
4541
4651
4749
4838
4945
5058
5147
5263
5361
5442
5553
5655
5750
5844
5957
6059
6162
6252
6356
6464
6565
6666
6768
6872
6980
7096
7167
7271
7378
7492
75120
7669
7775
7886
79108
8073
8183
82102
8381

[1,2,3,4,5,6,7,8,9,10,12,11,15,13,14,16,17,18,20,
 24,19,23,30,21,27,25,22,29,31,26,28,32,33,34,36,
 40,48,35,39,46,60,37,43,54,41,51,49,38,45,58,47,
 63,61,42,53,55,50,44,57,59,62,52,56,64,65,66,68,
 72,80,96,67,71,78,92,120,69,75,86,108,73,83,102,
 81]