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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.

A269931 Integers n such that the sum of squares of the first n primes (A024450) is the sum of 4 but no fewer nonzero squares.

Table of values

n a(n)
1 4
2 12
3 20
4 28
5 29
6 36
7 44
8 49
9 52
10 57
11 60
12 68
13 73
14 76
15 84
16 92
17 100
18 105
19 108
20 116
21 124
22 132
23 140
24 148
25 153
26 156
27 161
28 164
29 172
30 180
31 188
32 189
33 196
34 201
35 204
36 212
37 220
38 228
39 236
40 244
41 252
42 260
43 268
44 276
45 281
46 284
47 289
48 292
49 300
50 308
51 316
52 324
53 329
54 332
55 340
56 345
57 348
58 356
59 364
60 372

List of values

[4, 12, 20, 28, 29, 36, 44, 49, 52, 57, 60, 68, 73, 76, 84, 92, 100, 105, 108, 116, 124, 132, 140, 148, 153, 156, 161, 164, 172, 180, 188, 189, 196, 201, 204, 212, 220, 228, 236, 244, 252, 260, 268, 276, 281, 284, 289, 292, 300, 308, 316, 324, 329, 332, 340, 345, 348, 356, 364, 372]

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

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