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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A166131 a(j) = minimum value of n for each distinct increasing value of (Sum of the quadratic non-residues of prime(n) - Sum of the quadratic residues of prime(n)) / prime(n) for each j.

Table of values

n a(n)
1 1
2 4
3 9
4 15
5 20
6 46
7 39
8 43
9 52
10 76
11 64
12 83
13 118
14 92
15 166
16 154
17 128
18 146
19 173
20 236
21 228
22 190
23 283
24 215
25 434
26 240
27 246
28 395
29 607
30 377
31 357
32 536
33 349
34 492
35 519
36 444
37 722
38 430
39 635
40 814
41 598
42 512
43 541
44 562
45 700
46 821
47 633
48 708
49 893
50 729
51 738

List of values

[1, 4, 9, 15, 20, 46, 39, 43, 52, 76, 64, 83, 118, 92, 166, 154, 128, 146, 173, 236, 228, 190, 283, 215, 434, 240, 246, 395, 607, 377, 357, 536, 349, 492, 519, 444, 722, 430, 635, 814, 598, 512, 541, 562, 700, 821, 633, 708, 893, 729, 738]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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