cp's OEIS Frontend

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.

A379648 a(n) = position of prime(n) in A379652, or a(n) = -1 if prime(n) is not in A379652.

Table of values

n a(n)
1 1
2 7
3 2
4 8
5 3
6 13
7 11
8 6
9 4
10 17
11 9
12 14
13 26
14 49
15 5
16 47
17 18
18 154
19 29
20 12
21 44
22 46
23 27
24 120
25 33
26 16
27 102
28 48
29 43
30 36
31 10
32 87
33 21
34 52
35 41
36 15
37 71
38 86
39 28
40 58
41 121
42 31
43 114
44 172
45 45
46 190
47 89
48 189
49 37
50 108
51 150
52 19
53 230
54 83
55 247
56 88
57 146
58 30
59 103
60 74
61 149
62 59
63 55
64 119

List of values

[1, 7, 2, 8, 3, 13, 11, 6, 4, 17, 9, 14, 26, 49, 5, 47, 18, 154, 29, 12, 44, 46, 27, 120, 33, 16, 102, 48, 43, 36, 10, 87, 21, 52, 41, 15, 71, 86, 28, 58, 121, 31, 114, 172, 45, 190, 89, 189, 37, 108, 150, 19, 230, 83, 247, 88, 146, 30, 103, 74, 149, 59, 55, 119]

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

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