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A228939 as a simple table

n a(n)
1 1
2 2
3 4
4 5
5 8
6 10
7 16
8 20
9 29
10 32
11 50
12 68
13 80
14 125
15 128
16 145
17 256
18 320
19 416
20 500
21 544
22 640
23 866
24 1088
25 1250
26 1600
27 2048
28 2600
29 4205
30 4688
31 5120
32 6464
33 6800
34 8192
35 8320
36 15725
37 16640
38 21866
39 25000
40 25114
41 34816
42 36992
43 51200
44 66560
45 102656
46 128000
47 130000

[1,2,4,5,8,10,16,20,29,32,50,68,80,125,128,145,
 256,320,416,500,544,640,866,1088,1250,1600,2048,
 2600,4205,4688,5120,6464,6800,8192,8320,15725,
 16640,21866,25000,25114,34816,36992,51200,66560,
 102656,128000,130000]

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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)