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A320051 as a simple table

na(n)
13
25
31
47
52
66
710
84
912
1072
1111
128
1315
14144
15120
1613
179
1820
19288
20180
211800
2214
2316
2424
25400
26240
273528
28840
2917
3018
3128
32450
33252
344050
351080
363600
3719
3825
3930
40576
41336
425184
431260
447200
452520
4621
4732
4835
49648
50360
517056
521440
5314112
545040
5528800
5622
5736
5840
59800
60378
618100
621680
6314400
645544

[3,5,1,7,2,6,10,4,12,72,11,8,15,144,120,13,9,20,
 288,180,1800,14,16,24,400,240,3528,840,17,18,28,
 450,252,4050,1080,3600,19,25,30,576,336,5184,1260,
 7200,2520,21,32,35,648,360,7056,1440,14112,5040,
 28800,22,36,40,800,378,8100,1680,14400,5544]