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A214457 as a simple table

na(n)
18
220
320
440
575
640
770
8210
9210
1070
11112
12490
13784
14490
15112
16168
171008
182352
192352
201008
21168
22240
231890
246048
258820
266048
271890
28240
29330
303300
3113860
3227720
3327720
3413860
353300
36330
37440
385445
3929040
4076230
41104544
4276230
4329040
445445
45440

[8,20,20,40,75,40,70,210,210,70,112,490,784,490,
 112,168,1008,2352,2352,1008,168,240,1890,6048,
 8820,6048,1890,240,330,3300,13860,27720,27720,
 13860,3300,330,440,5445,29040,76230,104544,76230,
 29040,5445,440]