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A133397 as a simple table

na(n)
11
21
33
41
55
675
71
87
9245
1042875
111
1211
13847
14456533
151722499009
161
1713
181859
192924207
2050597553721
219630384192379093
221
2317
243757
2510793861
26403139914489
27195739344661245593
281235503024454233619349733
291
3019
316137
3233698267

[1,1,3,1,5,75,1,7,245,42875,1,11,847,456533,
 1722499009,1,13,1859,2924207,50597553721,
 9630384192379093,1,17,3757,10793861,403139914489,
 195739344661245593,1235503024454233619349733,1,19,
 6137,33698267]