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A289444 as a simple table

na(n)
23
31
46
52
63
71
810
98
109
114
121
1315
1420
1525
164
1710
185
191
2021
2140
2260
2324
2425
2515
266
271
2828
2970
30126
3184
3270
336
3435
3521
367
371
3836
39112
40238
41224
42196
4348
4477
4556
4628
478
481
4945
50168
51414
52504
53504
54216
55189
568
57126
5884
5936
609
611
6255
63240
64675
651008
661170
67720
68525
6980
70261
71210
72120
7345
7410
751

[3,1,6,2,3,1,10,8,9,4,1,15,20,25,4,10,5,1,21,40,
 60,24,25,15,6,1,28,70,126,84,70,6,35,21,7,1,36,
 112,238,224,196,48,77,56,28,8,1,45,168,414,504,
 504,216,189,8,126,84,36,9,1,55,240,675,1008,1170,
 720,525,80,261,210,120,45,10,1]