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A309263 as a simple table

n a(n)
1 1
2 2
3 4
4 8
5 16
6 20
7 32
8 64
9 100
10 128
11 256
12 272
13 500
14 512
15 1024
16 2048
17 2500
18 4096
19 4624
20 8192
21 10100
22 12500
23 16384
24 32768
25 62500
26 65536
27 65792
28 78608
29 131072
30 262144
31 312500
32 524288
33 1020100
34 1048576
35 1336336
36 1562500
37 2097152
38 4194304
39 7812500
40 8388608

[1,2,4,8,16,20,32,64,100,128,256,272,500,512,1024,
 2048,2500,4096,4624,8192,10100,12500,16384,32768,
 62500,65536,65792,78608,131072,262144,312500,
 524288,1020100,1048576,1336336,1562500,2097152,
 4194304,7812500,8388608]

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Last modified June 13 00:51 EDT 2024. Contains 373362 sequences. (Running on oeis4.)