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A174126 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 4
8 4
9 1
10 1
11 9
12 36
13 9
14 1
15 1
16 16
17 144
18 144
19 16
20 1
21 1
22 25
23 400
24 900
25 400
26 25
27 1
28 1
29 36
30 900
31 3600
32 3600
33 900
34 36
35 1
36 1
37 49
38 1764
39 11025
40 19600
41 11025
42 1764
43 49
44 1
45 1
46 64
47 3136
48 28224
49 78400
50 78400
51 28224
52 3136
53 64
54 1
55 1
56 81
57 5184
58 63504
59 254016
60 396900

[1,1,1,1,1,1,1,4,4,1,1,9,36,9,1,1,16,144,144,16,1,
 1,25,400,900,400,25,1,1,36,900,3600,3600,900,36,1,
 1,49,1764,11025,19600,11025,1764,49,1,1,64,3136,
 28224,78400,78400,28224,3136,64,1,1,81,5184,63504,
 254016,396900]

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Last modified September 20 01:29 EDT 2020. Contains 337239 sequences. (Running on oeis4.)