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A333219 as a simple table

na(n)
11
22
33
44
55
66
76
88
97
1010
119
1212
1310
1412
1512
1616
1711
1814
1915
2020
2115
2218
2318
2424
2514
2620
2718
2824
2920
3024
3124
3232
3313
3422
3521
3628
3725
3830
3930
4040
4121
4230
4327
4436
4530
4636
4736
4848
4922
5028
5130
5240
5330
5436
5536
5648
5728
5840
5936
6048
6140
6248
6348
6464
6517
6626
6733
6844

[1,2,3,4,5,6,6,8,7,10,9,12,10,12,12,16,11,14,15,
 20,15,18,18,24,14,20,18,24,20,24,24,32,13,22,21,
 28,25,30,30,40,21,30,27,36,30,36,36,48,22,28,30,
 40,30,36,36,48,28,40,36,48,40,48,48,64,17,26,33,
 44]