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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.

A173487 Integers n such that 4*prime(n)-+3 are nonconsecutive primes.

Table of values

n a(n)
1 1
2 3
3 5
4 95
5 98
6 175
7 189
8 458
9 487
10 501
11 541
12 638
13 735
14 969
15 1015
16 1027
17 1526
18 2133
19 2256
20 2290
21 2329
22 2506
23 2600
24 2699
25 3106
26 3939
27 3999
28 4552
29 5548
30 5585
31 5611
32 5803
33 5838
34 6355
35 6756
36 6856
37 6982
38 6983
39 7070
40 7107
41 7167
42 7383
43 8421
44 8868
45 9157
46 9249
47 9405

List of values

[1, 3, 5, 95, 98, 175, 189, 458, 487, 501, 541, 638, 735, 969, 1015, 1027, 1526, 2133, 2256, 2290, 2329, 2506, 2600, 2699, 3106, 3939, 3999, 4552, 5548, 5585, 5611, 5803, 5838, 6355, 6756, 6856, 6982, 6983, 7070, 7107, 7167, 7383, 8421, 8868, 9157, 9249, 9405]

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

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