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A372676 as a simple table

na(n)
11
21
32
42
54
62
76
84
96
104
1111
124
1312
146
158
168
1716
186
1918
208
2112
2211
2322
248
2520
2612
2718
2812
2928
308
3130
3216
3322
3416
3524
3612
3736
3818
3924
4016
4140
4212
4342
4422
4524
4622
4746
4816
4942
5020
5132
5224
5352
5418
5544
5624
5736
5828
5958
6016
6160
6230
6336
6432
6548
6622
6766
6832
6944
7024
7170
7224
7372
7436
7540
7636

[1,1,2,2,4,2,6,4,6,4,11,4,12,6,8,8,16,6,18,8,12,
 11,22,8,20,12,18,12,28,8,30,16,22,16,24,12,36,18,
 24,16,40,12,42,22,24,22,46,16,42,20,32,24,52,18,
 44,24,36,28,58,16,60,30,36,32,48,22,66,32,44,24,
 70,24,72,36,40,36]