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A289386 as a simple table

na(n)
11
22
33
42
55
66
75
84
96
106
1115
1212
1312
1430
1515
164
1717
1818
1910
2020
2121
2214
2324
2490
2563
2626
2727
2818
2966
3012
31210
3212
3333
3490
3535
3630
37110
38120
39120
4026
4141
4242
43105
4430
4545
4630
4760
4848
49120
5050
5142
52510
5353
541680
55120
561584
5757
58336
59276
6060

[1,2,3,2,5,6,5,4,6,6,15,12,12,30,15,4,17,18,10,20,
 21,14,24,90,63,26,27,18,66,12,210,12,33,90,35,30,
 110,120,120,26,41,42,105,30,45,30,60,48,120,50,42,
 510,53,1680,120,1584,57,336,276,60]