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A166652 as a simple table

na(n)
11
25
38
425
514
640
720
8125
964
1070
1132
12200
1338
14100
15112
16625
1750
18320
1956
20350
21160
22160
2368
241000
25196
26190
27512
28500
2986
30560
3192
323125
33256
34250
35280
361600
37110
38280
39304
401750
41122
42800
43128
44800
45896
46340
47140
485000
49400
50980

[1,5,8,25,14,40,20,125,64,70,32,200,38,100,112,
 625,50,320,56,350,160,160,68,1000,196,190,512,500,
 86,560,92,3125,256,250,280,1600,110,280,304,1750,
 122,800,128,800,896,340,140,5000,400,980]