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A230428 as a simple table

na(n)
11
22
35
47
512
623
725
848
974
1097
11121
12240
13362
14481
15605
16721
171440
182162
192881
203605
214326
225041
2310080
2415122
2520161
2625205
2730246
2835288
2940321
3080640
31120962
32161281
33201605
34241926
35282248
36322568
37362881
38725760
391088642
401451521
411814405
422177286
432540168
442903048
453265923

[1,2,5,7,12,23,25,48,74,97,121,240,362,481,605,
 721,1440,2162,2881,3605,4326,5041,10080,15122,
 20161,25205,30246,35288,40321,80640,120962,161281,
 201605,241926,282248,322568,362881,725760,1088642,
 1451521,1814405,2177286,2540168,2903048,3265923]