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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.

A177335 List of 4-tuples of twin primes q, p, p+2 and q+2 such that 3*q

Table of values

n a(n)
1 3
2 11
3 13
4 5
5 5
6 17
7 19
8 7
9 59
10 179
11 181
12 61
13 269
14 809
15 811
16 271
17 1949
18 5849
19 5851
20 1951
21 2999
22 8999
23 9001
24 3001
25 6359
26 19079
27 19081
28 6361
29 11489
30 34469
31 34471
32 11491
33 11549
34 34649
35 34651
36 11551
37 14549
38 43649
39 43651
40 14551

List of values

[3, 11, 13, 5, 5, 17, 19, 7, 59, 179, 181, 61, 269, 809, 811, 271, 1949, 5849, 5851, 1951, 2999, 8999, 9001, 3001, 6359, 19079, 19081, 6361, 11489, 34469, 34471, 11491, 11549, 34649, 34651, 11551, 14549, 43649, 43651, 14551]

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

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