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A302653 as a simple table

n a(n)
1 1
2 1
3 3
4 4
5 5
6 9
7 7
8 4
9 9
10 25
11 11
12 4
13 13
14 49
15 15
16 4
17 17
18 81
19 19
20 4
21 21
22 121
23 23
24 4
25 25
26 169
27 27
28 4
29 29
30 225
31 31
32 4
33 33
34 289
35 35
36 4
37 37
38 361
39 39
40 4
41 41
42 441
43 43
44 4
45 45
46 529
47 47
48 4
49 49
50 625
51 51
52 4
53 53
54 729
55 55
56 4
57 57
58 841
59 59
60 4
61 61
62 961
63 63
64 4
65 65
66 1089
67 67
68 4
69 69
70 1225
71 71
72 4

[1,1,3,4,5,9,7,4,9,25,11,4,13,49,15,4,17,81,19,4,
 21,121,23,4,25,169,27,4,29,225,31,4,33,289,35,4,
 37,361,39,4,41,441,43,4,45,529,47,4,49,625,51,4,
 53,729,55,4,57,841,59,4,61,961,63,4,65,1089,67,4,
 69,1225,71,4]

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Last modified April 24 10:53 EDT 2024. Contains 371936 sequences. (Running on oeis4.)