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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.

A177149 Indices n such that the sums of the squares of the digits of prime(n) are prime.

Table of values

n a(n)
1 5
2 9
3 13
4 18
5 23
6 26
7 30
8 32
9 33
10 40
11 41
12 43
13 45
14 46
15 48
16 50
17 64
18 65
19 66
20 67
21 68
22 71
23 74
24 75
25 78
26 79
27 80
28 86
29 87
30 89
31 90
32 91
33 110
34 116
35 117
36 118
37 121
38 124
39 128
40 130
41 131
42 137
43 139
44 145
45 150
46 153
47 156
48 157
49 159
50 164
51 165
52 167
53 168
54 170
55 171
56 173
57 174
58 182
59 184
60 185

List of values

[5, 9, 13, 18, 23, 26, 30, 32, 33, 40, 41, 43, 45, 46, 48, 50, 64, 65, 66, 67, 68, 71, 74, 75, 78, 79, 80, 86, 87, 89, 90, 91, 110, 116, 117, 118, 121, 124, 128, 130, 131, 137, 139, 145, 150, 153, 156, 157, 159, 164, 165, 167, 168, 170, 171, 173, 174, 182, 184, 185]

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

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