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A143596 as a simple table

na(n)
11
22
32
42
53
66
710
86
93
104
1112
1228
1332
1428
1512
164
175
1820
1960
20100
21126
22100
2360
2420
255
266
2730
28110
29240
30396
31452
32396
33240
34110
3530
366
377
3842
39182
40490
411001
421484
431716
441484
451001
46490
47182
4842
497
508
5156
52280
53896
542184
553976
565720
576400
585720
593976
602184
61896
62280

[1,2,2,2,3,6,10,6,3,4,12,28,32,28,12,4,5,20,60,
 100,126,100,60,20,5,6,30,110,240,396,452,396,240,
 110,30,6,7,42,182,490,1001,1484,1716,1484,1001,
 490,182,42,7,8,56,280,896,2184,3976,5720,6400,
 5720,3976,2184,896,280]