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A139633 as a simple table

na(n)
11
21
31
41
52
63
71
83
99
102
111
124
1318
148
155
161
175
1830
1920
2025
213
221
236
2445
2540
2675
2718
287
291
307
3163
3270
33175
3463
3549
364
371
388
3984
40112
41350
42168
43196
4432
459
461
479
48108
49168
50630
51378
52588
53144
5481
555
561
5710
58135
59240
601050
61756
621470
63480
64405
6550
6611
671
6811
69165
70330
711650
721386

[1,1,1,1,2,3,1,3,9,2,1,4,18,8,5,1,5,30,20,25,3,1,
 6,45,40,75,18,7,1,7,63,70,175,63,49,4,1,8,84,112,
 350,168,196,32,9,1,9,108,168,630,378,588,144,81,5,
 1,10,135,240,1050,756,1470,480,405,50,11,1,11,165,
 330,1650,1386]