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A074373 as a simple table

n a(n)
1 0
2 4
3 9
4 16
5 25
6 25
7 49
8 36
9 36
10 49
11 121
12 49
13 169
14 81
15 64
16 64
17 289
18 64
19 361
20 81
21 100
22 169
23 529
24 81
25 100
26 225
27 81
28 121
29 841
30 100
31 961
32 100
33 196
34 361
35 144
36 100
37 1369
38 441
39 256
40 121
41 1681
42 144
43 1849
44 225
45 121
46 625
47 2209
48 121
49 196
50 144
51 400
52 289
53 2809
54 121
55 256

[0,4,9,16,25,25,49,36,36,49,121,49,169,81,64,64,
 289,64,361,81,100,169,529,81,100,225,81,121,841,
 100,961,100,196,361,144,100,1369,441,256,121,1681,
 144,1849,225,121,625,2209,121,196,144,400,289,
 2809,121,256]

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Last modified December 9 09:21 EST 2019. Contains 329877 sequences. (Running on oeis4.)