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A159916 as a simple table

na(n)
11
21
31
42
52
60
72
84
92
100
113
126
134
142
151
163
179
1810
196
203
211
224
2312
2416
2516
2612
274
280
294
3016
3128
3232
3328
3416
354
360
375
3820
3940
4060
4166
4244
4316
444
451
465
4725
4860
49100
50126
51110
5260
5320
545
551
566
5730
5880
59160
60236
61236
62160
6380
6430
656
660
676
6836
69110
70240
71396
72472
73396
74240
75110
7636
776
780

[1,1,1,2,2,0,2,4,2,0,3,6,4,2,1,3,9,10,6,3,1,4,12,
 16,16,12,4,0,4,16,28,32,28,16,4,0,5,20,40,60,66,
 44,16,4,1,5,25,60,100,126,110,60,20,5,1,6,30,80,
 160,236,236,160,80,30,6,0,6,36,110,240,396,472,
 396,240,110,36,6,0]